Unknown to me at this point, I assume this is a good 2card open into just about everybody. Probably not opening 643 or 653 but opening 642 or 843(?)/852 etc.
Could I actually keep the 9 in this case?
Pretty clear bet after the first draw I would think. We improved he's drawing 3 so we should be ahead a large % of the time if my thoughts.
Same thing after the 2nd draw, once he raises I figure he has at least good 9 but significantly more likely an 8 due us tossing a 9 and the games not being that aggro afaict. With that said we should have about 6.5 clean outs to the 3 or 5 for a 7 because we tossed a 4 this is how I come up with 6.5. I'm sure with in depth analysis you can get something a lot more accurate but we can't really do this in real time. I also have ~3.5 outs to the 8 since I assume he has it a decent % of the time.
The 6.5 clean outs give me about 14% and the 3.5 will bink about 7%(We lose to 8-6,8-5 however) so there's some crappy reverse implied odds. However when we bink a 7 or 8 we are leading and pretty much always just getting called so I'm sure we have a profitable peel here.
After the last draw obviously we are c/f.
Sorry if this is a bit too long. I just like to over analyze off the tables and 2-7 seems like a game where we have so much more information then hold em at times because of tossed cards etc.
The only question I have besides what I did/didn't do wrong is
Are my assumptions about the number of outs correct/close to correct?
Milked from the teat of a feral cow
PokerStars Limit Triple Draw $4/$8 - 6 players
UTG: $412.34
UTG+1: $218.53
CO: $245.99
Button: $196.00
SB: $190.30 (Hero)
BB: $147.80
Dealing Hands: ($6.00)
(6 players)
4 folds,
Hero raises to $8,
BB calls $4
First Draw: ($16.00)
(2 players)
Hero discards 2,
BB discards 3,

||
Hero bets $4,
BB calls $4
Second Draw: ($24.00)
(2 players)
Hero discards 1,
BB discards 2,

||
Hero bets $8,
BB raises to $16,
Hero calls $8
Third Draw: ($56.00)
(2 players)
Hero discards 1,
BB stands,

||
Hero checks,
BB checks
Hero showed

, Lo: A,7,6,4,2
BB showed

, Lo: 9,5,4,3,2
BB won $54.32
(Rake: $1.68)