[five4suited]

I was thinking about the math. If I fold the 2[img]/images/graemlins/spade.gif[/img] or 4[img]/images/graemlins/spade.gif[/img] a little better than 1/6 times, I break even. Counting the times I get called by a worse hand because I'm only betting $15 into $72, why is it such a bad idea to bet here, given my stack size and the size of the pot?