Thank you, Mike. I beleive I am in good company!
I wouldn't like to be so cheeky (or so dull)

, but I have one more question concerning Name-based hosting.
I have read on this forum about invisibility of hostnexus.com for my clients, in other words my domain will look like their hosting company.
But if my clients have an IP address identical to hostnexus.com and they will ping 64.49.222.142 using a program like NeoTrace (very popular in my country) they will see following:
IP address: 64.49.222.142
Name: hostnexus.com
Network: Rackspace.com (NETBLK-RSPC-NET-3)