With what permissions do you run SW as?

We've installed 2007 on several machines, both 32bit and64bit.
Machine specs:

Dell 670 and 690
min 4Gb ram
nvidia quadro FX4400/4500 graphics cards

Running SW under normal "user" group permissionsgivesextremely horrible performance.  Adding the same user tothe"Administrators" group solves the problem.

So I'm curious, what permissions do you run SW as (user,poweruser, admin, other)?

Thanks for any input!SolidworksAdministration