The box looked good, but I couldn't wait to hear it. I have 10" Fosgate P3 with a Power 500.2 amp. My previous box rattled too much. I have had this box for over a month, an no rattles. The box sounds really good.
My only issue was the terminals. I replaced them already. I have had that type of terminal melt on me in the past.
I hope this helps you making a decision .