VPP is definitely worth checking out, they are the most straight forward service I've come across. The owner is very personable and operates a quality community himself. I've been using their service for 4-5 months now. There is no bullshit like with the other companies and from my experience in North America, their fill rate is just as good if not sometimes better. In their payment message they also told me they love me, so there's that too.
For anyone who may be skeptical, here are a couple screenshots from my Paypal for proof of payment: