Multiple MediaBin Server services on same machine?

System

I have the impression that the answer is "no", but I'd like a confirmation.

We need to do some cost-cutting, and I've been asked to look at putting our DEV and QA MediaBin servers on the same server. Today our DEV and QA boxes are quad-processor, 4GB memory machines that are largely under-used, so it would not be a problem.

The thing is that, despite the fact that you can specify a port for the MB Server service, I have the impression that the installation process for MB Server does not support installing several servers on the same machine...

Can anyone confirm?

If this is the case we may want to try building virtual machines, but I have the sensation that there will be problems even in that case.

Folco Banfi