Top pair and BB leads into you on low connected flop

[betgo]

Live $300 MTT. Blinds 300/600/75. No strong reads, except the table is not real tight at this point. You open raise from CO to 1600 with J7o. The BB calls. Flop comes 765 with a 2-flush. BB leads out for 3000. You have 9500 left and BB has you covered. What do you do?

[luckychewy]

go all in of course, but pf looks bad imo w/ a table playing 'not real tight'

[shaundeeb]

hate the open. easiest shove ever he's trying to commit himself with a weaker pair/draw.

[betgo]

The open is just a blind steal of course. There is a lot of money in the pot with the antes. I meant that people were playing real wek/tight at this stage, not that they would reraise a lot or I didn't have a decent chance to steal.