Client side performance testing

A blog from MeadeaM, at Visual Studio, needs an answer to a performance and loadtesting question.

" I am using Visual Studio Ultimate 2010 to test our web application. I have created several web performance tests, and several codedUI tests. What I want to do is run the web performance tests as part of a load test while simultaneously running coded UI tests. The reason for this is I need to gather realisitc client performance numbers with the server under load. Is this possible? I do not have the Virtual user pack, so I do not have a remote controller and agents."

Can anybody out there help her with this question?