Wiring harness advice

I purchased a Year One harness for my underdash, and I have only one complaint--the fuse box was not threaded to mount up under the dash. Other than that, the harness went in perfect and the connectors were exactly positioned where they need to be. I used an Evans harness for my engine bay, and that worked fine for me as well. The only minor complaint I had was the connectors for the ballast resistor were tight to reach where I had it mounted and the light harness for the headlights was a little tricky to get in right.