[swolfe]

bet the flop so that you'll build a pot big enough to get your stack in by the river

failing that, check-raise the turn although now stacks are kind of awkward since a pot-sized check-raise only leaves you a few bucks. meh.

your line is too obviously a set. if he's really solid, i'd expect him to fold anything that you beat. leading the flop makes the rest of the hand easier to play and will let you extract more money from hands that you're ahead of.