Do you agree? I personally love the Lee/Kenny relationship, but I think as far as story development wise, they should not be friends but rather enemies. Playing through many times I come to realize that IMHO the runs where Lee and Kenny are BFF's all throughout the game is not nearly as interesting or as good for character development as when they do not get along and fight each other at times. The train segment was great when you too didn't like each other and the attic scene in EP5 was as well. All my own opinion but what do you think? Doesn't matter if you love or hate Kenny personally but think more as a story, like say a novel with a canon Lee rather than the game Lee.
Try to save Larry: I can fully see Lee, a man trying to redeem himself for past mistakes, jump at this chance.
Steal the Supplies: Personally I think Lee would as well considering the state of the group at this point.
Shoot Beatrice: Lee would not let her suffer like that.
Drop Ben: I can't see Lee killing Ben like this when there's no reason not to pull him up, maybe if it was a choice like Doug/Carley again but still, he wouldn't kill Ben.