I m posting this solution after I feel like I solved this mini-headache with .NET CAS.
After searching around for a CAS permissions solution this morning, I was trying to find a simple GUI utility that would allow me to generate Caspol.exe commands, and run them in Elevated mode on Vista / Win 7. Since I use this tool so infrequently I find myself having to re-learn it every time I need it.
So, after making one, figured I d share it for other people who may find it useful. Simple little (free) WinForms app, source available at link below.
Code Access Security Policy (CASPOL.exe) GUI Utility