I thought a bit and just shoved. I thought it unlikely that SB would call and BB would probably call with a ten, in which case I'd be a small dog with dead money in the pot, so I figured I'd take it. Turns out SB thought a bit and called with Ah 4h. Ugh. Ship it to him. I kinda thing I'd to the same move with a set or JJ+ given my stack, but made it awkward so wasn't sure what to do. Thanks for the thoughts all.
Lee