I'm 6'5" and my rear end has been suffering from the back portion of the seat beeing, in my opinion, too steep. So I made two spacers, about 9 mm high, which I mounted on the middle rubber supports of the saddle. (See picture in my gallery). This straightens the seat out a little and gives me a few more miles before my bb (bony behind) demands a break. I also posted a picture of the CAD mockup I used to rebuilt the rear end (my bike's, not mine). If anyone is using Pro Engineer and want these files, I'll be happy to send them.
