New place to level?

[Sarius]

So I'd like to take advantage of the do bonus as soon as I get out of work and thought I would ask the community for input.

I am currently a level 45 monk and am very well geared. I have been soloing the yeti caves in DL and this has been a non-stop killing frenzy, but they are starting to LB out on me. Where should I go next?

Are there any similar places where I can safely solo without having to go crazy far between pulls? Should I stay at the caves until the mobs green out?

Thanks in advance for any advice!