Hmmm, didn't expect this answer from wilt saying he does it with the same range. Without knowing who it is on bovada, I'm 3-betting a lot wider than both of you. I think it's interesting, but I think games are loose enough in 2015 to be 3-betting that spot a lot more.
I'm in the 9% range consisting of TT+ AK, AQ for value and using high equity hands A2s-A5s as well as all the suited broadways with any ten and up (JTs, qts, kts, ats, QJs, KJs, AJs, KQs). I've even added KQo to this range after I saw sauce do it and explain it. I wouldn't say I always 3-bet the bottom portion of my range - I just make a judgement call.
Right now players seem to be opening 20% on bovada in that position at 1/2 and 2/4 (sample is over 300k hands on population). 9% consisting of a linear range sounds pretty good math wise. All the hands I listed play well against your standard calling range. Choosing linear on bovada because your random joe tends to be too cally and players you thought were decent show up with random stuff.
Right, I am also adjusting/making judgement calls, but I think CO would need to be playing pretty badly to make JTs a better 3bet than call from the bb. I would rather 3bet KQo than JTs. I think he was just describing what the standard starting point is, which we are close to the same.