Hahaha, I love Pilou's "else"...it's brilliant - beautifully without concept!
I do wonder, if his mentioning of "basketball" was feedback to my painting?
But, yeah, I have to make some nice video clips on how to paint with the sandbox. Absolute key to working with it is having your other hand above the keyboard:
1 2 3 4 5
q w e r t
a s
Shift
Control
Space
Once you master those keys, it becomes stunningly natural to paint with it already. Then it's about knowing when to adjust parameters... I should add a recording function for all actions to make some statistic, which parameter I adjust most. Would be interesting, I imagine.
But all of this will get likely very different with the "real" Vervette.