The service provided by Virtacore is very well in terms of its scalability and reliability. The service is reliable and also very cost effective. The management of the entire cloud infrastructure with the help of the vSphere environment is very easy with the features provided by Virtacore. I like the service provided by them because of its reliability and cost effectiveness. Nothing much to dislike about the service provided. I would recommend you to go for a trial and use it yourself. The service provided is very good. The scalability and reliability is very good and also the management with the vSphere management is very easy to use. The best thing about virtuCore was it's ability to scale up or down my VM count at will without any issues! There are some other services that have this feature but they were more expensive than what we paid for our service plan ($250/month) so there wasn't much of an incentive to switch over from them. So far all has been good though - everything seems fine in terms of performance and reliability etc. We've had no problems since switching over to their platform.