you get what you pay for in a replacement seat. that's all i am going to say.

 

I know I don't have a Sportster, but I've got a Mustang and a Saddleman Gel solo. Both very comfortable.

 

I know its expensive, but I put the mustang wide touring seat /w backrest on the wifes sporty and its comfy.. After mini apes and the mustang seat its fun to ride...