@marlinz dns4me are a small business who were spending on average $50-$100US on each server they provisioned which were getting blocked after a week. There are other providers out there doing the same however they'll soon have to give up too (it simply isn't viable). I've looked at options too and yes, I do have a vast amount of experience in this area and the same applies, there are no real working services anymore.
The ones that were working are now not with the US version of Netflix, or if they are I'd give it literally a couple of weeks. I had around 10 different niche servers in the US and not one of them were allowed Netflix US. At some point you have to just give up. There are plenty of other services out there (Amazon Instant, Hulu among some) that offer a vast variety of content Netflix offers.
If you're going to make a comment like that then understand that everything costs money - and to be perfectly fair dns4me couldn't keep going. It is so much money and don't make financial sense to keep going at the rate that Netflix are blocking.
I am not putting them down , just saying that some unblocking service providers work , the one i use works