Low Stake Cash Games During Major Tournaments?

[forbin89]

I was thinking of going to Foxwoods this weekend to play some 1/2 NL, but I just realized that the WPT main event is going to be around. I was wondering if they will have tables for side games that small during a major event, and if the game gets significantly harder? I have been several times before and normally do pretty well, but I dont want to waste my time if I can't play or if the competition is much better. Thanks...