According to my database from 2 years ago I was losing money when 3betting AJ, KQs, KQ, KJs, KJ, QJs, QTs. Since my new database was started in late 2016 I have not been 3betting these hands very much from the small blind and my play has improved a bit. Even though I had a pretty good sample size I think a combination of running bad in this spot with these hands and occasionally playing poorly in large pots may be the primary reasons for the deficit. I am also pretty certain that I was 3betting too often because I didn't want to cold call and probably ran into a lot of bad spots because of it. But mostly I would 3b those hands against a late position open.

Do you guys 3bet these hands from the small blind? Are you profiting? I'm really considering going back to 3betting these hands because I think I can show a profit with them now, but I would love some feedback before I give it a try.