Hello guys new to the forum, but hopefully stay here for a while. I have 2 old Rockford 15" Power HX2s but when I put them in my new car (09 Lancer) I never bolted them down and the other day I accelerated and they slid to the back of the trunk and one of the subs moving hit the back of the trunk lid and got rockfcked up. Anyways the system was cool in my other car but it was just too big for this car anyways so I was selling it. I have been looking around now and I think my best bet is to go with Fi. I have a Rockford P1000-1BD (1000RMS @ 1ohm) amplifier which I plan to use when I buy the Fi. Anyways on the birthsheet the amplifier is 1471 RMS @ 1 ohm so this is the main issue. The 2 15s were loud enough and I dont need that in the car, they were sealed so didnt hit the lows. I would like to port a 12" tuned to ~32Hz. I was looking at the q12 which is 1000 RMS and the BL is also 1000 RMS now would any of these be able to handle ~1400RMS? Anyways right now I have 4gauge wiring so I dont think Im getting the whole 1400 (But what the heck do I know). anyways the q comes out at 285 and bl at 300 both with all options so price isnt really an issue over 15 bucks but I dont know much about Fi and maybe you guys can tell me what i should go with? Keeping in mind its going to go in an 09 lancer with a small trunk, and max dimensions of box is ~16h, 30w and I dont know lenght off the top of my head. Edit: Or could I get the SSD with 800 RMS and lower the gain on the amp or something, 230 would be a much better price for me right now but if it doesnt go with my amp then I will wait and get the q or bl Anyways just drop me some opinions I am not looking to buy asap since I have no room in my house and the 2 15s are taking up the whole trunk until I sell them. I do not know much about audio over the last couple of months I have been reading some things here and there but I do not know if my information is accurate. The only thing I can tell you guys for sure is i have a 4gauge cable and a 1471 RMS @ 1ohm amp and I want 1 12" ported only because Im not looking into competitions or anything just 30 minute-2 hour drives every day, and I want to make sure I dont blow the subwoofer or anything. Thanks in advance for the help