I upgraded my server OS to FreeBSD 5.2.1-RELEASE. It was painles... ok I won't lie... it was mostly painless. With me, nothing ever goes according to plan.
Anywaym things look good for now. Hopefully this will get rid of those annoying kernel panics when I transfer large files. I hear that issue was fixed in 5.1. Since I was running 5.0-RELEASE, obviously I had the issue. I hope everything works now.
FreeBSD is really amazing.