When comparing Cloud at Cost vs RamNode, the Slant community recommends RamNode for most people. In the question“What are the best VPS providers?” RamNode is ranked 5th while Cloud at Cost is ranked 19th. The most important reason people chose RamNode is:
Ramnode is a very cheap VPS provider. With its cheapest plan being only $15/yr for 128MB of RAM. Which is not much but for a small website not expecting a lot of traffic is pretty good. Plus, not many other VPS providers offer this kind of option. There is CPanel shared hosting for $4/mo and a $10 VPS will get you twice the resources as most competitors.
Specs
Ranked in these QuestionsQuestion Ranking
Pros

Pro Cheap. Like, really cheap...
With the coupons they offer all the time you really can't beat the price when you consider its a one time fee.

Pro Good variety of OS selections
You can load several variants of Linux (Ubuntu, Cent OS, Debian, etc.) and they even let you throw Windows 7 on them (security nightmare, but whatever). You have to enter your own Win 7 key.
Pro Cheap
Ramnode is a very cheap VPS provider. With its cheapest plan being only $15/yr for 128MB of RAM. Which is not much but for a small website not expecting a lot of traffic is pretty good. Plus, not many other VPS providers offer this kind of option. There is CPanel shared hosting for $4/mo and a $10 VPS will get you twice the resources as most competitors.
Pro Good performance
RamNode usually has some pretty good performance according to benchmarks. Of course, VPS benchmarks are not very reliable but RamNode consistently ranks pretty high in them.
Pro Support is responsive
Even on a Saturday night RamNode support responds to a ticket in less than 15 minutes.
Cons

Con Service
You get what you pay for. Don't expect stellar customer support or blazing fast boxes. I only use these for really basic things. I have one running GitLab to back up my code, a couple running Cloud 9 so I can dev straight on the server, and one as a proxy for when I'm on public wifi or something. Don't think you are going to run your company's web site on these servers.
Con Doesn't give you many advanced functionalities
Compared to other VPS providers, the Admin interface for RamNode is rather limited. For example, scaling your instances up and down is not as advanced.
