I'd 3 bet pre here loads for value. This guy's been opening a pretty wide 
range from the 
stats we have so far even if these aren't too accurate with there being only 43 hands on 
villain.
Calling and playing a vulnerable hand oop just seems awkward to me. if we had 
position, I'd be more inclined to 
flat. Although 10,10 plays 
well vs his CO opening 
range range, oop it plays awkwardly on a lot of boards especially if 
villain is 
aggro and this somewhat negates how far 
ahead of his CO opening 
range we actually are. I'd 3 bet for value, but also be happy to see him 
fold. I mean it's quite conceivable that he continues to a 3 bet with worse here 
imo. And since we're oop, having the 
initiative just puts us in such a better 
spot.
As an example of what I mean, say he calls the 3 bet with KQs and the 
flop comes A 9 5r, here we can just pick it up with a 
c bet, If we'd flatted however we'd likely be letting him blow us of the hand when we take our a c/f 
flop line or c/c, c/f 
line. There tons of other possible situations like this involving hands he'd continue to a 3 bet with.
If 
villain had opened in earlier 
position and had tighter 
stats , I'd be more inclined to 
flat preflop.