VMWare VM Monitor vs Server Monitor?

VMWare VM Monitor vs Server Monitor?

Hello

I use Site 24x7 to monitor my VMWare environment and servers.

Can you tell me – do I need to monitor BOTH the “VMWare VM’ and the “Server Monitor” for my vmware hosted Windows Servers, or is just running “Server Monitor” Sufficient?

I ask because then I burn up two licenses for each windows server. Is there a difference between the two? Is one better than the other and do I need both? Or is just Server Monitor sufficient?

Thanks