i have a badlander seat that i sometimes use on my 2000 heritage, it looks great but gives me a sore arse after about 50k's. With the original heritage seat you can ride all day long,just like sittin on the lounge !!
I have a badlander seat on my 95 FXSTC sometimes for looks only...It's too hard to ride on for too long...I also have a 2002 Fatboy seat thats on it most of the time and it's great...
I have a Badlander which Ok for shorter rides (less than 200K)
I love the look so im happy with it, but my missus doesnt like it at all, as a pillion. (care factor 0)
For longer rides I have a sundowner seat, very comfy just looks shit as its all cushion