this is not a steal amd resteal imo, but a value raise and a value push!
jonnyjm, u are right, if u KNOW it is a flip, u prob. shouldnt make it very early in sngs, but i mean TT is so far ahead of a SB opening range, what do u want to do? fold? never ever. u can call and play it in position though... but if stack sizes are good, i like the push. prob he'll call like A9s+, 44+, KJs+ etc... dont know exactly cause it depands on the stacck sizes etc.
@ topic: congrats, nice work 
i have myself managed to get itm in an mtt once (189 guys itm) with just 0,25 BB left, in the end i flipped out of the TN (AK vs QQ) in place 40 in a pot for the chip lead. anyway, it somehow felt like a win