When should you draft a certain position in fantasy football?

RB,QB,WR,WR,RB,TE thats a good order to start your first year off with. You need an elite RB in order to win a championship so grab one early. The quarterbacks in the second round depending on where you are in the second could still be lucrative (rivers,maybe manning,maybe brees) take one of them. then pick the next 3 best wrs, finsh off with a TE and draft bench...IF ANTONIO GATES IS AVAILABLE IN THE 3RD ROUND YOU TAKE HIM. That is all.