On the final table bubble of a main event satellite 1st prize is worth £3,000 with modest cash payments to 9th everyone has passed to SB who is Chip Leader with 35,000 Blinds are 750/1500 a100 limps into BB (15,000) with

He Checks
Flop

SB leads out for 3,000 BB Shoves
What's would you do in SB's position?