Running Visual Studio without admin rights

We work on XP Pro workstations and use Visual Studio 2008 & 2010 to develop winforms, web and web services against local IIS and SQL Express instances.

We currently have local admin rights on our main machine account. The proposal is to move to a low rights account for our amin login but to have another local account with local admin rights that we then use to elevate where needed.

Are there any issues developing and debugging under this setup that would affect developer productivity?