Pulling xenocara takes longer and longer

[Bryan]

Can anyone tell me why it takes longer and longer to pull source.
It's getting to the point that it is faster for me to "rm -rf" my
/usr/xenocara, and do an entire pull of the directory.  /usr/src pulls
way faster, as well as /usr/ports, but I can spend 30 minutes pulling
/usr/xenocara from the same mirror that I pulled src and ports from.
I understand that there might be more files, but 30 minutes?

Is there anyway, other than a complete pull everytime, to speed things
up?  is there some housekeeping I can do on my end to speed things up?

Thanks
Bryan