I know this has been asked before, but they keep making new ones so its hard to know what is a good one :)

I'm wanting a few more in wall tablets, that are reasonable fast (quad core, over 2GHz), nice enough display but doesnt have to be super top of the line, front facing camera (doesnt have to be that great, will be used as wifi ip camera), only need 4-8GB internal storage, must have good wifi.  I bought a ainol one a couple of years ago which had terrible wifi.

I prefer tablets that don't take micro-usb to charge them and something like samsung or asus use, since they're smaller (dont stick out as far) and easier to hide in a picture frame, but this isnt a must, just preference.

anyone know of good ones I should be looking at?