>One of the problems with OOSE and comments is that to debug an application or just understand it, you have to run in a bunch of different directions at once. This is why a tool like Visual Modeler or Rational Rose is so important, even if you never use it to generate code. That diagram is a lifesaver.

I've been wanting to check out Rational Rose, (I even downloaded a demo) but I haven't gotten around to it yet.

The refactoring has been working well for me on this project, but it will go better when I get a unit test rig in place. Steven Black sent me some files to give me some ideas on an automated VFP UnitTest Framework, but I haven't gotten to them yet either. So the best I am doing is running test programs manually from the command window...next week maybe.