5-10 PL at the Borg

[Baltimore Ron]

The Game: Roughly a 50-50 mix of good players and donators and I've been playing fairly tight and somewhat aggressive pf for two hours. Two of the donators are in the 1st and 3rd seats on my left.

A large percentage of the hands have gone thusly: a couple or three limpers, a late position pot-sized raise which one of the blinds or one of the limpers calls and everyone else drops.

The situation: I have black queens and a stack of ~$850 in mlp and make a pot-sized raise to $70 after 3 limpers. Donator #1 on my left calls, donator #2 on my left calls and solid player with a stack over $2k in one of the blinds calls. Four handed to the flop with either $315 or $320 in the pot. The flop is 6-7-8 with two spades and the solid player bets $200 after thinking for about 5 seconds.

I'm next to act - what's my play?

BR