King PDon't blame me. I voted for Ron PaulPremiumReviews:
Happy on Red Pocket Mobile
I've got my Lumia 800 on Red Pocket Mobile (AT&T MVNO) and I have to say that I'm impressed. Though the speeds aren't the fastest (HSPA+, supposedly) it is still much faster than Sprint 3G, plus the coverage is better.
The best part, is that I shaved about 30/month off of my bill, by ditching Sprint and going pre-paid. No hidden fees, just a straight up $59.99 a month for unlimited voice/txt/mms and 2GB of data.
My Music blog: