Smarter automatic beam subdivision?

[Rutger Hofman]

Good morning list,

I would love to be able to make 'smart' automatic beam subdivision, so, 
for example, it automatically subdivides 16th at the quarter, but 32nds 
or 6/4* 16th etc at the eighths. Is there a way to accomplish that?

Btw, the current syntax to do ad-hoc subdivision by hand is uhm... 
verbose... I wouldn't mind if the syntax would allow things like:

c32[[ c c c] c[ c c c]]

where the number of non-divided beams would follow The Rules.

Rutger