Any of you guys run into problems pointing your domains at the dedicated IP site?

I've had no problems pointing the domains that I have sitting at Godaddy at it (hosted elsewhere), but tonzo problems with the provider, and I'm suspecting that I'm rapidly learning more than the provider... (I'm a geek syndrome kinda person)

He keeps asking why I don't just make them all dedicated IPs, and buy security certs for each...

Interface for provider #2 is some sort of H-Sphere Control Panel...

I've got a few started, working on more...