Hi, I've been playing NL10 and NL20 at a new site, I'm opening a lot of hands from LP and just generally playing a TAG game.

One area I need to improve is 3 betting. At the moment I'm pretty much only 3 betting AA/KK/QQ.

At first I was getting a lot of action (my take is most regs at these levels will call and stack off on a low flop with TT/JJ/QQ and only 4 bet KK/AA) but recently the action has dried up as people seem to know I am 3 betting so tightly.

What should my range be, I feel uncomfortable 3 betting AK because I'm missing the flop so often and then leading for a bet just sucks as it gets called so often in these games.

I'm happy flat calling a raise with AK but I'd like to mix it up to get more action for my AA/KK/QQ hands...

Thanks for any help