AJ on BB vs. whale & Reg

SB is a whale 54/29 after 108 hands, has been seen making some crazy calls.

BTN is TAGgish looking opponent, 20/14, opened 25% of BTNs so far. AF flop=8.0, AF turn=0.6. Fold to 3bet 0/2. 80 hands. Said stuff in chat which suggested he's not a recreational player but takes the game a bit more seriously.

My plan for this hand was to fold out the likely weak range of BTN pre while getting some more money in vs. the whale on the SB.

On the flop I assume I am folding out most of Btn's raise/calling range (folds: 99, TT, QQ, AT, AJ, AQ, calls/raises: AA, KK, JJ) and getting value from the heaps of hands that SB will peel with.

Well played overall?
Any other comments (e.g. sizing)?

Thanks
Matt

Grabbed by Holdem Manager
NL Holdem $0.10(BB) Replayer
SB ($15.94)
Hero ($13.80)
UTG ($10)
UTG+1 ($10)
CO ($16.34)
BTN ($28.84)

Dealt to Hero A♠ J♥

fold, fold, fold, BTN raises to $0.30, SB calls $0.25, Hero raises to $1.20, BTN calls $0.90, SB calls $0.90

FLOP ($3.60) 6♦ J♣ K♦

SB checks, Hero bets $2, BTN raises to $4.40, SB folds, Hero folds

BTN wins $7.10