Debugging: Monitor dynamic string construction

I'm forced into some relatively complex dynamic string construction situation where just knowing the arugements set from the webpage isn't enough. If i were able to simply test in QA i'd just 'print mySQL' but this is ASP.NET-based and i'm depending on Profiler and I don't have enough experience with that tool to control it that well. I can see the SET commands executing but not th actual value that results.

I'm close to creating a scratch table to INSERT the generated strings before they execute but that seems ...umm...inelegant.