im almost sold on getting a 15'' q, the only problem is all i can go by are reviews and comments from people who might not have even heard the sub first hand. but i do have more than enough experience with AA's avalanche. It's a 15 in a ported box tuned to 30 hz, and its powered by a ppi 1000.1. Are these subs close in both sq and spl? to anyone who has experience with both, let me know which you preferred and why
