right now a mechman 250, and 3 deka g31s and 2 runs of 0/1 knukonceptz ultra flek cable probably gonna be adding a 3rd run, going to tampa within the next 2 weeks to pick up a 4th deka g31, i have a optima g34 yellow top up front, but i wana replace it with a g34 deka, oh and thanks for reminding me of aa i had completely for got about them, thanks i have been catching headaches trying to decide on some subs that would fit my needs, and would work with the amp, last subs i had were fi btls and i loved them best subs i have owned so far....... but thanks, and i don't know how true it is, just here say, but i was told bl get loud but lows are not their strong points, i can't really be the judge since i have only heard one bl before and the song it was playing wasn't to low, but for it to be 1 12 in the trunk of lincoln town car on 1200 watts it was doing a nice lil dance lol, it was pretty loud