$100000 Guarenteed

im a low limit player usually 2/4 limit or the biggest ive played is a 50 dollar sit and go and a 25k Gp on noble, anyways i won a seat to this for 6 dollars, i think my tournement play is reasonable im reading HOH vol 2 and read vol 1 and made a couple final tables,

i was wondering how much different the play will be compared to lower buy ins (this is 200+15) and if theres a particular style i should play or things i should note in a major tournement like this, thanks

ps the site is UB

also there is 2500 starting chips and i think the levels are 15 minutes