Not Recommended - Very Bad Company
Renewed VPS-XL for 1 year plus Win 2012-R2 license. Attempted to turn on Hyper-V and it failed. Contabo Support said, "sorry but we had to turn that feature off", even though i'd been using it for the past 2 years. No refund, no solution, just.....sorry!
Services Period: Past customer during April, 2010 - November, 2015