Why get a 16gb ram vps, why not just get the whole server. Simple common servers start at around 8gb ram(there are some that are 6,4 and 2 too), and 16 gb ram for a server seems like too much, even 8 gb vps seems a lil bitt too much is still sold as vps though.
Speak to Jack from DotVPS, he can do large US/UK VPS in OVZ or KVM.
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