I have been using Hivelocity for around 6 months now and have been a very happy customer. I am pretty picky when it comes to hosting providers. I want to be able to customize my systems in a very specific manner, and I also want a host who has good peering relationships and knowledgeable customer support. Hivelocity has delivered on all three of these. They were able to quickly provision my system from their easy to use portal, and support was very responsive when I had questions about hardware provisioning as well as for other networking related issues. I am also very happy that they provide native IPv6 to my systems which is another primary requirement for my systems. The network performance has been fantastic, and the fact that they have a presence at 1 Wilshire in LA is also another huge bonus for me.