*grunch*

preflop and flop i play it the same as you. after that i just call down. hard to put someone on a set because you'd think there'd be more action preflop from them, and hard to give credit to the flopped broadway. but with your pfr and your flop action you are telling them you have a big hand and they don't seem to care too much, so that's when i would go into call down mode. maybe someone had Kx diamonds? that would suck. or maybe AQ? People coldcall that a lot.

BBB