I currently have one VPS node with Watta Server. Had a number of upgrades on hardware so the server was a custom build and pricing. Their sales guy Jason talk through all the options for me, especially highlighting specs and performance. His knowledge of hardware was incredible. Post service activation, Jason also helped me with config and questions. Was always helpful and friendly. I'm about to order 2 more servers, in different geographic regions. I made the right choice in provider.