TPNK. 6 way action (109)

[Cornell Fiji]

115 runners. 60 remain. Avg stack is 4500

UTG: 9k
UTG+2: 4250
MP2: 1,150
CO: 2,750
Hero: 4,500
BB: 3,375

I just got moved 3 hands ago but the player who is now UTG has limped twice in those three hands.

Hero has 6d7d

50/100
UTG limps, UTG+2 limps, MP limps, CO limps, Hero limps, SB folds, BB checks

I considered making a big raise here but decided against it. Feel free to discuss this decision

Flop (650) 6s 5s 2h
Checked to MP2 who shoves for 1050, CO folds, Hero...?