I am going to rebuild my stock seat. I am using the stock seat pan with the original foam cut down and then building the cushion back up and recovering with the original cover. I have recovered furniture in the past and bonded different types of foam, so a motorcycle seat should be a snap. I own a Classic and to me it is not so much the shape but the foam is just to hard. I am going to replace the top two inches with 1 1/2 inch or medium or medium firm Sunmate foam and 1/2 inch of Pudgee foam. Pudgee foam is almost like a gel type material when compressed. I really like the look of the stock brown seat that comes on the Classic. I have just received samples of the materials and am going to send in my order tonight. Based on my weight and the thickness I am using, I think I'm going with the medium firmness. Will cost me about $100., and I think it's going to be well worth it. I haven't seen an aftermarket seat that I think looks as good as my stock unit. Has anyone else done this or had their stock seat professionally redone? I'm going to be tied up the next several days but I'll update this post with photos as soon as the materials arrive and I can start working on it.