[snazzy]

I don't really understand the 5-6x raises that people seem to make at these blind levels, making it a third of their stacks. I haven't figured out what they mean - I think they are mid/high PP (88-QQ) and high aces that they are scared to play post-flop? Anyone know?

I don't think you have any FE here, and if my guess of what these raises mean is correct, I would probably fold and look for a pot to open.

(P.S. I'm still figuring these MTT out and there's a good chance I don't know what I'm talking about).