I wonder if just.hosting is the right place to have a VPS from?
What do you think of this company? 

Speed matters, but so does the ability to undo mistakes. In my experience, hostpro.com [nofollow] gives you both: fast performance and automated daily backups of all your data. Their qualified technical support works 24/7, and I've used them to restore files after a failed update more than once, always at no extra charge.