I sat in the front row about a year and a half ago, before those seats were lotteried off, and it wasn't much more of a problem than sitting front row at most other shows. Yes, there are certain things that go along with being in the front row (like having the stage be higher for you than it is for anyone else), but it really didn't affect my enjoyment of the show at all...and actually, although I don't remember perfectly, I want to say that there's nothing you can't see, including feet (someone who's sat front row more recently can confirm or deny that). They're fun seats for that show. You'll have a great time.
"If there is going to be a restoration fee, there should also be a Renaissance fee, a Middle Ages fee and a Dark Ages fee. Someone must have men in the back room making up names, euphemisms for profit."
(Emanuel Azenberg)