$0.50 NLHE STT Turbo: spin&go question

PokerStars - $0.46+$0.04|10/20 NL (3 max) - Holdem - 3 players
Hand converted by PokerTracker 4

Hero (SB): 24.5 BB
BB: 21.5 BB (VPIP: 50.00, PFR: 50.00, 3Bet Preflop: 0.00, hands: 2)
BTN: 29 BB (VPIP: 50.00, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 2)

Hero posts SB 0.5 BB, BB posts BB 1 BB

Pre Flop: (pot: 1.5 BB) Hero has 7:club: A:club:

BTN calls 1 BB, Hero raises to 2.2 BB, BB calls 1.2 BB, BTN calls 1.2 BB

Flop: (6.6 BB, 3 players) 6:club: T:club: 9:spade:
Hero bets 2.85 BB, BB raises to 9 BB, fold, fold

BB wins 12.3 BB

should we shove pre / raise 5x?
as played - should this be a 4b shove on flop?

Would limp behind pre. If you're going to make an iso-raise here, I would be raising 4bb since we are out of position.

This should be a snap shove over on the flop. We have way too much equity to fold.

It's a yes to both questions.

1. Because you're heads up and A7s is good enough to shove.
2. You push, he may fold, if he doesn't fold, you have outs.

should have shoved on flop that is for sure... you even had a straight draw... so +3 outers as we dont count the one for flush

Pre flop I would bet a bit bigger, but would not shove. Stacks are still a bit too big for me to shove there.
On the flop 4bet shove would be good with a flush draw + overcard.

Preflop raise is too small to get fold equity. Limp or bet bigger. Flop I would check/shove

Either raise bigger or check behind pre-flop. It is a must shove on flop the board is very draw heavy you can be ahead sometimes and the rest of times you have a ton of outs.

Preflop was a mistake seeing as you want to keep a polarised range when you raise with this sort of stack. This means you need clear value raises which you are happy to get all in and clear bluff raises which aren't good enough to call. A7 is fine to just limp and take a flop with. Also (as people are saying) you need to raise bigger OOP after a limp, maybe 3-3.5BB.

On the flop, I would have check raised all in if I had limped very easily, but as played, I think you have to bet shove with no info on this opponent. Check raise does also come into my head as a wierd alternate idea at this level, but that might just be one of my crazy wierd ideas.

1. it is very profitable for BB to play with almost any two cards, so you shoud raise more.
2. why would you want to fold nut flush draw + gutshot + over card? Never do that. you have so mush equity. and BB will do that with even top pair.

Too small raise preflop, you could probably just limp and you shouldn't be folding on this flop.