What is the best Qbank? - charlize

[ArchivalUser]

Hi!

I found a couple of Qbanks to prepare for the test. Some where crap, the following seem quiet good as far as i can tell. Anybody has experience with:

Kaplan?
USMLEworld?
rexmedicus?

Prices are quiet different. What is the quality? How well am i prepared after using them? Shall i use all of them?

Thx guys.!
Charlize

[ArchivalUser]

UW = best
Kaplan = low yield
rexmedicus = useless