Unlike OVH, server4you use nasty 5400rpm hard drives on their low end. I actually am waiting for someone to come out with a low end server with a small SSD drive. I need performance not storage.
RAMnode has been pretty good for very fast mid-range SSD VPSes (watch their Twitter; they have 30% off specials all the time). SoftLayer also supports SSDs but they aren't low end, for the most part. I'm a happy customer of both but an employee/beneficiary of neither.
