Deletion of Trimper's Haunted House

Comment: No, there aren't any claims of notability provided by the references, because they're all published by the creator of the ride and/or the amusement park themselves (violating ) (the YouTube video can't even come close to counting). The http://en.wikipedia.org/w/index.php?title=Trimper%27s_Haunted_House&diff=288995738&oldid=288975972 building of the article Sky Attacker has been doing seems to mostly consist of adding advertising and unsourced personal opinions (e.g.: "Bill Tracy is the greatest designer and builder of dark attractions the amusement park industry has ever seen"; "It is believed that thanks to the Trimper family, the attraction will be able to be enjoyed by visitors for decades to come"; etc.). I don't see any improvements appearing here
Stance: delete
Cited policy: Wikipedia:Verifiability (WP:SPS)

Comment: The ride is covered in printed book sources—previewable on Google Books: e.g. Rhodes, Jason (2005). ''Maryland's Amusement Parks''. Arcadia Publishing. p. 118. ISBN 978-0-7385-1795-7. The designer, is mentioned in further titles such as Butko, Brian (2007). ''Roadside Attractions: Cool Cafés, Souvenir Stands, Route 66 Relics, & Other Road Trip Fun''. Stackpole Books. p. 123. ISBN 978-0-8117-0229-4, and Hahner, Carl, O; Hughes (2007). ''Kennywood''. Arcadia Publishing. p. 81. ISBN 978-0-7385-3563-0, which can provide information to give context to the reader and build a more complete article. I have expanded the article using the sources I found. As the ride is explicitly covered in at least one printed book (meeting ), which is not self-published, and we can reasonably believe additional reliable-sources exist to further establish its notability, the standards for inclusion are met.&nbsp
Stance: keep
Cited policy: Wikipedia:Verifiability (WP:V)