77 hand

[johnsy]

I was in a game with a friend last night at Commerce(2-3NL) and says he misplayed this hand, i disagree..anyway he is the hero.
SB(HERO) 225
UTG(Villian) 350

Villian (Super Loose AG) limps utg, all fold to hero in sb with 77. hero completes BB checks.
Flop 10 7 2, two spades. Hero checks, BB checks, Villian bets 15, Hero Check rasises to 30, BB folds, Villian insta push and hero insta calls. Turn Ks river Kd. Villian had been calling with silly hands and catching, but had not made an all in bet all night.(He just called a preflop raise from me with q3 heats ((flop Js 5s 4h)) and caught runner runner heart with some potsized flop and turn bets). Anyways, Just wondered what u guys would do??????