I should also note that we're using EasyORM generated code on a daily basis for all O/R mapping in our production system. We handle around 100,000 database-driven page views per day with a few special cases that tend to stretch EasyORM in uncommon ways so I can say with some degree of confidence that the generated code from 0.5.0 is quite stable and usable. The generated code for 0.4.1 however has some serious holes and shouldn't be trusted without *very* detailed testing.