unfortunately i'm no tournament player (though you didn't really post anything in regards to chip counts etc anyway), so all i can do is speak from a cash perspective. think i'd just go for it, given what i know, and 4b/pat, hoping they just have a D2 themselves that they're willing to fold UI by the turn - not that i even know if it's right in cash but it's what i'd lean toward, as i'm unsure as to whether the drawing alternatives are all that great.