Ok guy's I am getting a new toyota tundra in a couple week's with the factory jbl system in it. It is the crew cab model. Jbl is coming out and my stuff going in. My question is what sub's do you recommend? I have the whole back seat area to play with as I will probably take the seat out if I need the room. I have two kicker sx1250.1 sub amp's which the birth sheet's say 1610 on both of them. I am thinking 4 ss rl-p 12's. I am open to other other suggestion's though. I am leaning toward's them as that would be 805 watt's rms to each speaker which I think would be good, plus they have nothing but good review's. Let me know if I am wrong. I also have two set's of criticial mass 6 and half's for each of the door's with criticial mass 3 and half's for the dash. And three set's of criticial mass tweeter's which will all go into the factory location's. I have a kicker sx900.4 to run the 6 and a half's and two kicker sx700.4 to run the tweeter's and the 3 and half's. And no I am not trying to be like snoop dogg with the criticial mass either, I just got them on a hell of a deal I could not pass up. I got all of them for 400=) I am going for sq as I am pretty sure 4 12's would be loud enough. I have only really ever dealt with ok system's as they where all in kinda crappy vehicle's. I have had a kicker l7 with a memphis 500 watt, two jbl 12's with a power acoustik 1600 watt, and a pair of pioneer 12's with a kicker 750 watt amp. I also got a cadence mallet 15 in a prefab box today that work's for 10 buck's. Hooked it up to the house stereo just to make sure it worked, so not sure if I like the sound of it yet. I liked the kicker cause it got loud in the custom ported box but sounded like crap at loud level's. The jbl's sounded decent but did not get loud, and the pioneer's just sounded like crap all together. I got the kicker sx amp's because I like the fact I can controll up to 16 amp's with the singal remote plus I got them on somewhat of a deal. I dont have a head unit yet either, but was leaning toward's a pioneer 800prs. I like the simple look of it, but has decent sound quality from what I have read. Plus I want to be differant as everyone around here has the pioneer's with stupid dolphin's and rockford fosgate p3's. So let me know what you guy's think. I am open to anything. Thank's alot. Oh yea I have around 400-450 to spend on a head unit, and about 350 a piece to spend on sub's.