pro box

[boat puller]

does anyone have any experience with these boxes?
www.proboxrocks.com
was thinking about buying the down firing model for a 97 x-cab.

[gator232]

I just installed a single 10" version in my 2000 Z71 ext cab. Good fit and I like it much. Installed a 10"JL in it and am very happy with the fit, quality and sound. I have 100W going into it. Paid abt $200 for he box and speakers at a local shop.