I don't think i'd want to put my whole stack on the line for two pair. one of them is a board pair even. i guess the big tip off was the call. you can't bluff call. you have to have something if you're going to call.

i'd say sure, call bluffers down. but he was calling you down, dosn't sound like a chaser, and you can't really bluff this way (i think).

sucks that he beat you, i probably would have called to, but i think the info is there that he had *something*