Smart Core is a VPS on the market with a very interesting, cheap and with a lot of features. I never encountered any of the Smart Core's downsides and I can't imagine any, because of the very low rate that Smart Core is. Smart Core VPS is just a good and cheap VPS, I can imagine that I can do the same with the Smart Core and other VPS with a lot of features, maybe the price could be a little bit higher, maybe, I don't really know. I do a lot of dev, and I do it very regularly. Smart Core is a very good VPS because a lot of options and features. I do not have any downs. And the price is very cheap, also, it never fails. I never encountered any problem with Smart Core VPS, it is a very good VPS. Smart Core is an excellent, good and cheap VPS, you can do a lot of dev on it. I use it for my business website that has over 1 million unique visitors per month from all around Europe! It's really easy to deploy PHP applications via FastCGI or HHVM (which offers an amazing performance boost!). The amount of resources available are more than sufficient even if you have several users accessing your site simultaneously. We've also been able to get our application up-and running in less time compared with other hosting providers we used before!