I completely agree with being aggressive with your big draws. Most of the time I'll push it when I've got 14+ outs (especially on the flop), but it also depends on my read of the opponent. If I've got 15 outs on the flop (straight and flush draw) and I feel my opponent may fold to pressure, I actually may lower my aggression a bit since I'm a favorite over most of his hands (I want to build the pot, and that won't be happening if I've convinced him on the flop that I've hit a set).

Great post though. Get your money in before you make your hand and you'll see far more action when you hit it.