Yeah, the suggestions about adding links to wav and picture files is a good one.
Currently have an app that is 32 forms, 10 classes, and a couple of bas modules. Compiles to 1.8 mg, (just enough to need a couple of floppies to distribuite).

As to number of forms it depends on the application, the one discribed above is an Aged Debtors app which requires a large number of forms. However the latest project l am on is even more complex but will only require 10 or so forms.