Are we going with this hand?

Well I would certainly not go with it. You are IP against a wide range so call.

Call seems fine with a rainbow, though I suppose there might also be a case fir getting it ai pf hu with whale and being able to see all five cards.

Edit: If hero calls, sb is getting over 3-1 to overcall. Sb likely knew it was probably getting repotted when he called the first raise.