[doctoraldude]

You might want to improve your gmat score, if you want to have a shot at some of the higher ranked schools in your list.
The teaching exp and #2 in MBA should help imo ...
About the list - you might want to add Pitt there - they've got a very supportive faculty group in strategy, and have had some good placements recently (but you probably still need higher scores)

PS: ofcourse, take everything with a pich of salt - by the time you have collected scores of opinions, a lot of them will sound completely contradictory :P