question about queue

[vladone]

Hi!
I'm new with pf+altq. So i have this question:
If i want traffic from each host on my local network to be passed on
different queue (i want each user to receive same bandwith, but if no
traffic, can get more bandwith), how can do that?
One solutionn is to create queue for each user and then assign traffic
from him to queue. But if i have 100-200 or more users?
Exist another solution to do that?