B deck and D deck are the two where you potentially run into obstructed views. The first 2 or so rows of B deck are excellent if you are not within about 8 seats of a pole. I believe each B deck section has 24-26 seats in it so I personally look for seat numbers between 8 and 16. This isn't a fool proof plan I'm sure but it has worked for me. I avoid D deck at all costs, especially sections near the press box. AA, A, and C decks have no obstruction but AA can be difficult to see from a depth perception standpoint as can the first 10 or so rows of A deck when you're not between the 30s. C deck rows 30 and above are essentially the same as D deck without the obstructed view possibility. In reality, there isn't a bad seat in the 'shoe because, well, you're in the 'shoe. But if you want to have a good view, A deck above row 10, first 2 rows of B deck not near the ends, and the first 20 rows of C deck are my personal favorites.
