Well, I'm honestly going to end up spending more than I initially thought, so i might just go all the way to begin with if I can scrape up the money. I'll have to pick another amp and all that, but in my head it's better to spend more now, rather than upgrading things little by little in the future and spending more money overall, shrug.
For a 2k rms amp, I was looking at the other threads on here, and it'd be around 3-400 for the amp.. I think I'll bump by budget up to 800.
If I did go with the Fi and Rockford amp, I also had another immediate option for subs, two RF T1s. It seems to be that Fi makes better subs than RF, so out of one BL or two T1s, which would be the better option?
If I were going to go with the 2krms, what other brand subs should I look at in that price range?