QQ 25NL 3bet pot Flop bet sizing

both players seem like loose stationy 40-60BB donks. i have a bet sizing question:

what is the best bet size?

1. bet $8.50 (covering the smallest stack)
2. bet Pot (only a couple BB more, like $9)
3. bet $13 (covering both stacks)
4. shove all in?


PokerStars No-Limit Hold'em, $0.25 BB (6 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

BB ($17.45)
UTG ($11.35)
MP ($25.90)
CO ($60.60)
Button ($16.15)
Hero (SB) ($25)

Preflop: Hero is SB with Qhttp://www.flopturnriver.com/phpBB2/...iles/heart.gif, Qhttp://www.flopturnriver.com/phpBB2/...es/diamond.gif
UTG bets $0.75, 2 folds, Button calls $0.75, Hero raises to $3, 1 fold, UTG calls $2.25, Button calls $2.25

Flop: ($9.25) Jhttp://www.flopturnriver.com/phpBB2/...iles/spade.gif, Jhttp://www.flopturnriver.com/phpBB2/...iles/heart.gif, 8http://www.flopturnriver.com/phpBB2/...iles/spade.gif (3 players)
Hero bets

I don't think it matters, every action ends with the same result imo. I bet $8.50-$9.00.

maybe there is not much difference in how the donks will perceive the strength of my hand depending on the bet size...

shove definitely they'll snap with any pair