[Bf-python] Another Mesh question

[Chris Want]

Willian Padovani Germano wrote:
> Guess we can favor both speed and consistency, at least regarding parts 
> I know better in the API. There is a good reason to have pverts, pfaces, 
> etc. but much probably not for things they contain (aka properties), 
> like mcols.

Speaking of speed, I'm actually getting really terrible
speed using me.faces.extend([v1,v2,v3]) to create a mesh
with about 17,000 faces. It takes around 8 minutes. When
the script was using NMesh it only took a few seconds.

Chris