i want to run this from several different angles and see how our action changes...assume microstakes <25NL.

HH 1..villain (CO) is 34/6/.1 thru a decent sample of 100+ hands..
we are dealt QQ on btn. BB has been a little maniacal, so we kind of expect a 3bet, but want to charge him to do so. we would like to isolate CO and valuetown him. 100 bb effective stacks.

villain limps from CO. we raise to 6X (which has been still getting called by CO). BB folds. CO calls.

flop is Ah 7h 6s. we dont have a heart and pot is about 13bb's. CO checks. we fire 9 bb's. CO calls.

turn is 4d. pot is now 32bb's. CO checks. we fire again to 20 bb's and plan to check behind almost any river. CO calls.

river is 8d. pot is 72 bb's. CO donks 30 bb's.

question one: was our lead on flop correct? why or why not?

question two: was our turn lead correct?

question three: what do we do now on river? and, what range do we put villain on?

comments on sizing also welcome.