1st overall pick in a 10 man league.Brady,LT or Peterson?

I'm considering taking Brady (Yes,a QB) as my very first pick to shock some people,because I'm not sold on Peterson yet and LT is slowing down a bit.I get 2 picks after that at #20 and #21 back to back.I can still get 2 good RB's at that time.Good move or not?