2003 Terminal Server using 2003 R2 Data Center 32bit

We need to build some 2003 Enterprise Terminal VM Servers.  We are dealing with some licensing issues and all we can use freely is the Data Center edition of 2003.

I would think it be a bit extreme but Data Center supports Terminal Server and from what I can tell has increased functionality.  Aside from licensing can anyone think of issues that would be created using Data Center as a Terminal Server in that it would create an issue for us down the line.  (increased resource consumption for data center?)

Thanks