I have a couple of questions about moi3d interaction limits and algorithms.
To not spread amongst different threads i guess it's better to ask them in one thread here.

Q_01:
in moi3d there are alot of tools that have different modes.
for example Array tool have 4 modes: grid, dir, circular, curve.
It would be handy if user can just press "A" key once and then press acronym key for mode he wants:
"G" - for Grid mode, "D" - for Dir mode, etc.
So. Is it possible for moi3d interaction mechanism and if so, maybe we already have realisation or examples ?