Please, before advising me to search the forums, I already did.

I am responsible for recommending a testing tool for my comany's development team. We need to unit test each method and test front end functionality and I have evaluated about 10 testing tools. My conclusion is to either use TestComplete for both unit and functionality testing or use Rational Robot for functionality testing and Nunit for unit testing.

Can anybody who has used both TestComplete and Rational Robot give me some advice on which way to go? I have noticed that neither Robot or TestComplete handle window popups.