reraised pot in position with a bluff catcher -- nl cash 3/6

[whaahhahahah]

we're all of 12 hands in. he's seen me reraise 2x oop with weakish hands. he hasn't reraised yet.

the two hands we've played, he's taken passive lines.

effective stacks are 650 or so

i raise 33 otb to 18. he reraises to 72.

at this point, what do you put him on? (72 is a bit much for a first repop at 3/6 -- usually you see 54 or 60 or sometimes 66). should the slightly larger raise affect the range i put him on?

i call.

pot (144)
flop 4[img]/images/graemlins/heart.gif[/img] 5[img]/images/graemlins/heart.gif[/img] 7[img]/images/graemlins/club.gif[/img]
he shoves for 580 . . .