I find this interesting. I see many conflicting and biased studies comparing cloud/hypervisor performance. There are a great number of variables that come into

I find this interesting. I see many conflicting and biased studies comparing cloud/hypervisor performance. There are a great number of variables that come into play with configuring each hypervisor. Also, considering continual updates, a solid analysis 6 months ago may be stale. Not to mention most of the studies come from the vendors, not from independent parties. Question: does anyone know of an ongoing/reliable performance review of the major hypervisors?