I think it looks very good as hair. The randomness of the length looks right, but I would expect it to be a bit more coarse (or wirey) on a character like this. This hair looks soft and fluffy, rather than grizzled. Nice work though. It looks like you've got a good handle on it.

I really like what you've done. I'm starting to work with C4D hair myself, but it's hard to find good information on how to use it properly so I'm having to do a lot of trial and error to get it right. I think once I get the hang of it, I'm going to try and really stick with it --I've never really cared for the geometry based hair. It's a rare treat to see someone actually using the hair component on a human being instead of just using a ball or some other stupid primitive. Bravo!