This reminds me of a story! When I was a teenager the family would always go to Florida to visit my grandparents for Christmas. Well one time I went to this gym that had some pretty big guys in it. At the time I was maybe 16-17years old and just starting to get into weightlifting. Well the third day I was there I seen some guys doing some pretty heavy benching(anything over 300 pounds to me was heavy back then). Anyway, these guys were doing 4-6 reps with 315. As I was doing my workout I watched an older guy go over to these young dudes and try to give them some pointers on the bench. Now this guy was wearing a big baggy sweatshirt and sweatpants and looked to be in his mid 50s at least. What happened next was like a scene from a movie or something. The young guys told the old man "if he knew so much, then why don't you show us". They said "we will even take the weight off for you". He said don't worry about it and then proceeded to do 12-15 reps (not sure exactly, I lost count in astonishment) with the 315 still on the bar. Well sure as shit after he finished his reps those guys were all ears then. Goes to show you...never judge a book by its cover.