Wow! With a stack example from "The C# Programming Language" by Hejlsberg, Wiltamuth and Golde (page 5) I only get to about 50! I am using recursion in several places but I started using it in XML parsing and it may go several levels deep so I was concerned.

I deleted the Stack program, but I will type it in again and re-test and post the code here later to show you. I easily could have made a mistake if you're going that deep.

Thank you!