I once met a nurse who took up reviews at the kaplan gre. It was the most popular review company at that time and I think, it still comfortably rests up there. Anyway, this lady told me about having to go to Saipan for some tests and in the province for another. Well, she is a successful nurse in the US now. I just hope that other people who want to go through her path need not go through all the troubles that she went to.