Well, it bombed.
I got to 50,000 classes created dynamically. Did a save and quit. restarted the image and simple doits like 'Smalltalk garbageCollect' cause the image to crash.
A bit disappointing as I hoping I could push this to half a million new classes.
-- Sent from: http://forum.world.st/Squeak-Beginners-f107673.html