Default [Q] Best Privacy App (XPrivacy, LBE, etc.)

I was using LBE in my old phone and I've been using XPrivacy in my tablet.

It seems that LBE has a lot of problems with some devices, so I was trying to avoid it.

I like XPrivacy, but it has so many options that makes me uncertain of what to check (and what could be harmful) and what not.

So, I thought I would ask what people are using and recommend.

FWIW, I am not rooted but still stock ROM. I am planning to soon install either Infinity or Alliance ROM on my 900T.