[nath]

I like the play for the simple reason that MP3 IS so aggressive, which increases the chances that

a)he came in with a marginal hand in the first place, and
b)he might well see an opportunity to take the pot after the accidental raise.

I mean, even if he knows you don't have much, he can't call your all-in if he doesn't either.

(Edit: I don't seem to be nearly as worried about SB and MP1 as everyone else is. If ZJ has faith in his read on them, then he should fire away.)