OK, here are the correct answers.
3) 5' 7 (I got that directly from Nick)
I missed the contest. Congrats to the winners!

BTW, I believe you when you say Nick told you that he is 5'7". However, I am 5'5" and 1/2, and I think -- and I may be wrong -- that I am taller than Nick Varner. I'd almost be willing to place a little wager! :wink: