Alright well I have been trying to decide what sub/amp to get for about a month now. I already made the wrong choice once and am determined not to do that again. I am taking my time and am going to do everything right. I finally bought an amp, diamond D3 800.1 It can do 800 watts at 1 ohm so I decided an fi single 15 inch sub would work best for me. Now the question do I go for the SSD or the Q? The SSD about 70 dollars cheaper (Id like to use that 70 dollars for some wiring) ive asked this question before on another forum but never really got a great answer. What are the main differences between these subs and would it be worth getting a q if I am only running 800 watts? It will be going in a 94 Honda accord if that makes a difference.