I owned a '95 Suzuki GS500E. Bought it back in around '97 as a scratch and dent model with a couple hundred miles on it. Didn't look like it had been dropped, just bumped into a few times. It was one of those bikes I wish I had never sold. The Suzuki GS400/425/450/500 were one of the most bulletproof engines ever made. I had previously owned an '80 GS450L, and just couldn't kill it. The E model was also a nice looking bike, unlike the wannabe GSXR F model.
As far as Corbin goes, they will never get another penny of my money. I put a Corbin on a 2001 KLR650, and it was so bad I sold it at a nearly $200 loss, and put the stock one back on. Very expensive lesson learned.
2002 Vulcan 750 (now being slowly reassembled) 2013 Royal Enfield B5
2001 XT225, 2009 Genuine Stella
1980 Puch moped