Eaton Tru-Trac differential opinions?

Hi all Looking at the Eaton tru-trac differential and if anyone has installed one in a 8 3/4 axle and if they had any opinions good or bad on the unit? Or should I just stay with a clutch type sure grip? Thanks for any opinions......sabre67
Jump over to Amazon and find one for sale. Look at the reviews. I know a lot of them are comedy shows, but you can pick out the real ones. Maybe that will help you out.