As a widow, I try to be very thoughtful when purchasing item$$. I choked a few times before pressing the $ubmit button, but I am so pleased that I purchased this combo!! This Simple Human combo is a "You get what you pay for" example of style, quality and function and exceeded my expectations. I use 13 gallon bags for each side, but keep the H & V bags that were included as backup bags. Also, this combo keeps my Irish setter rescue out of trouble at least until she figures out how to press the foot pedal!!