Has anyone bought one of these and used it much yet? The stock seat on my 2013 Wing is ruining my butt. Had a Hartco on my last trike and not going to put that kind of money into new one as won't be riding that much now to justify it. Hoping to find a cheaper solution so can ride some longer local rides. This newer style "R" model looks to be a helper with the tailbone cutout and the other areas of relief. I got one ordered, so was hoping for some good words from those that might have one. thanks bigred