I thought we were talking about corrective measures ;)
But in that case I think you can cut through a lot of people's squat problem with just more practice under the bar with emphais on greasing the squat groove (Pavel's term which I love) rather than just piling on weight as quickly as possible at all costs. Not too many will want to agree with that, I bet
. Most want to have their cake and eat it too.
I didn't really mean to put upright rows and goodmorings into the same category. I agree with you there. I meant more that I would compare, upright rows with other exercises one could do for the same purpose to greater avail and much safer for the shoulders. And I would compare goodmorings, for a varied crowd of trainees, to other exercises that could be done, etc. and so on. But I completely agree and recognize that a guy with good shoulders could get BAD shoulders form uprights whereas a guy who was strong enough, etc. could do GM's very successfully without getting a problem. So I shouldn't have used the two in a direct comparison.