Corbin will stand behind the product for ever, and as said sometimes at no charge. My fastgun seat for example I asked them to take as much off the width as possible and lower it by 1/2". Corbin seats are brick hard and anyone who tells you that they get softer with age has never had a corbin seat.
Firm .... VERY Firm! I'm told they loosen up eventually, have 3000 miles on a "young guns" saddle and still waiting for that day it softens. ha
Don't get me wrong ... it's still very comfy, looks sweet too. Had it covered in the large alligator pattern with snake on the sides.
A few of my buddys had Corbins and complained about the water absorption that the seat had. Keep it covered or oiled or what..
Had a Mustang seat and that was very very comfortable...
Today I have the Triumph option seat on my R3 with adjustable backrest and wider seat for the passenger.with a backrest...Neither of us have complained about this seat. Also I notice that with a back rest you dont have to reach for the bars..they are right there.