My buddy wants to give me his stock sub out of his EVO X which is a 10in rockford. I am wondering what size box I should build for it. I have some MDF that I used over the summer to build some boxes for a home theater system left over that I would like to use. I am kinda at a loss as to what size to (dimensions) to go for because it isn't some high quality build, just something to create a good bass sound and hold the sub. I have done some research and I don't think that I am going to port the box as of now unless somebody else can influence my opinion. Any help on any of these fronts would be great. thanks, Blaze PS- There seem to be a few styles that I could build- http://www.theestore.net/product_inf...cts_id=1470423 This looks a bit more tricky then this next one... http://cgi.ebay.com/ws/eBayISAPI.dll...=263602_263622 I would imagine the box one would be easier to build but which one is going to sound better?