Question: Which of the bands, Hot Snakes or UB40, has more band members?

Passages:
Obits was an American rock band formed in 2006 in Brooklyn, New York.  The band members are veterans of other independent rock bands: Guitarist/vocalist Rick Froberg was previously a member of Pitchfork, Drive Like Jehu, and Hot Snakes, and guitarist Sohrab Habibion was a member of Edsel.  The band has released five singles and three albums, "I Blame You" (2009), "Moody, Standard and Poor" (2011) and "Bed and Bugs" (2013). The Walt is a four-piece post-punk/indie rock band from Utrecht, Netherlands consisting of musicians known from We vs. Death, Kismet and the retired metalcore group Dawn of Awakening.  According to their official website the Walt's influences include bands such as At the Drive-In, Medications, Q and not U, 31Knots and Hot Snakes. UB40 are an English reggae and pop band, formed in December 1978 in Birmingham, England.  The band has had more than 50 singles in the UK Singles Chart, and has also achieved considerable international success.  They have been nominated for the Grammy Award for Best Reggae Album four times, and in 1984 were nominated for the Brit Award for Best British Group.  UB40 have sold over 70 million records worldwide.  The ethnic make-up of the band's original line-up was diverse, with musicians of English, Irish, Jamaican, Scottish and Yemeni parentage. Peel Sessions is an EP by the San Diego, California rock band Hot Snakes, released in 2005 by Swami Records.  It was recorded in the Fall of 2004 while the band was on tour in the UK, for broadcast on BBC Radio 1's John Peel program.  Hot Snakes would be one of the last groups to record such a session, as Peel died shortly afterwards.  It is also the only Hot Snakes release not to feature artwork created by singer/guitarist Rick Froberg. Audit in Progress is the third and final studio album by the San Diego, California rock band Hot Snakes, released in 2004 by Swami Records.  It was recorded in a similar manner to the band's previous two albums, with guitarist John Reis taking time off from his main band Rocket From the Crypt.  As a visual artist and illustrator singer/guitarist Rick Froberg provided the album's artwork, while Reis released the album through his Swami Records label.  It was the first Hot Snakes release to feature drummer Mario Rubalcaba, brought in to fill the position left vacant by original drummer Jason Kourkounis. Hot Snakes are an American post-hardcore band led by Rick Froberg and John Reis, formed in 1999 in San Diego, California.  Reis and Froberg had previously performed together in Pitchfork and Drive Like Jehu, after which Reis had found international success with Rocket from the Crypt.  Hot Snakes disbanded in 2005 but reunited in 2011. John Reis (born 1969) and also known by the pseudonyms Speedo, Slasher, and The Swami is an American musician, singer, guitarist, record label owner, and disc jockey.  He is best known as the singer and guitarist for the rock band Rocket from the Crypt, which he formed and fronted (as Speedo) for the entirety of its career from 1990 to 2005.  Prior to this he was the guitarist in the post-hardcore band Pitchfork, and also played in Drive Like Jehu during the early 1990s.  In 1999 he formed the Hot Snakes, and in 2000 also formed the Sultans, in which (as Slasher) he sang and originally played bass before switching to rhythm guitar.  He played in both these bands until their breakups in 2005 and 2007 respectively.  He also released a solo recording under the name Back Off Cupids, which was recorded in 1994 but not released until 1999.  Over the years he has performed in many other musical acts including Conservative Itch, Stacatto Reads, Custom Floor, and Beehive & the Barracudas.  He is the owner of Swami Records, a label he founded in 1999 (he uses the title The Swami in this capacity).  He frequently works with bands in a studio capacity and releases albums by many southern California groups through his label.  He also hosts the "Swami Sound System" program (previously on San Diego radio station 94.9 (KBZT), and now available on Slacker Radio).  Reis remains an influential figure in the San Diego underground music community and is currently performing with a new band named The Night Marchers. Eric "Rick" Froberg (born January 1968, also known by the pseudonyms Rick Fork and Rick Farr) is an American musician and visual artist.  He was born in Los Angeles, lived in Encinitas, California, and currently resides in Brooklyn.  In his musical career he has been the singer and guitarist for the San Diego-area bands Pitchfork, Drive Like Jehu, and Hot Snakes, performing alongside fellow San Diego musician John Reis.  Froberg has also played with the Last of the Juanitas, Thingy and Obits. The Husbands are an all-female American garage punk band that formed in 2002 in San Francisco, California.  The band has gone on an international concert tour in the United States and Montreal, Quebec, Canada.  They have two full-length records on Swami Records.  They have toured the United States four times performing with bands such as Dead Moon, Demolition Doll Rods, Beehive and The Baracudas, The Sultans, Hot Snakes and The Black Lips See You in Magic is the debut album by the San Diego, California rock band The Night Marchers, released in 2008 by Vagrant Records and Swami Records.  The Night Marchers are the latest musical project of singer/guitarist John Reis, previously of Pitchfork, Drive Like Jehu, Rocket from the Crypt, the Hot Snakes, and the Sultans.  Reis announced the group's formation in August 2007, after all of his previous acts had broken up by January of that year.  The band also includes Beehive and the Barracudas guitarist Gar Wood, CPC Gangbangs bassist Tommy Kitsos, and former Delta 72 drummer Jason Kourkounis.  Wood and Kourkounis had previously recorded and performed with Reis in the Hot Snakes.  The band members are credited on the album using pseudonyms that they had used in their previous acts: Reis is credited as "Speedo" (his stage name in Rocket from the Crypt), Wood as "Dner" (Beehive and the Barracudas), Kitsos as "Skitsos" (CPC Gangbangs), and Kourkounis as "Jsinclair" (Hot Snakes).

Supporting sentences:
Hot Snakes are an American post-hardcore band led by Rick Froberg and John Reis, formed in 1999 in San Diego, California. UB40 are an English reggae and pop band, formed in December 1978 in Birmingham, England.  UB40 have sold over 70 million records worldwide.  The ethnic make-up of the band's original line-up was diverse, with musicians of English, Irish, Jamaican, Scottish and Yemeni parentage.