Just installed SaddleMan gel seat (thanks to musclemerc). It looks nice. I rode in to work this morning and the seat seems smaller and narrower than Corbin or even OEM. It is also bit lower than Corbin. My commute is only 20 minutes so it is not enough to evaluate the seat but so far so good. Now I got an extra seat - need to get rid of either Corbin or OEM due to the space issue.