OKay I have 180 dollars to spend on some comps and I have a Fosgate P4004 amp that I want to use for them. The amp is rated at 50x4 or 200x4. I have been looking at comps but I don't know which way to go. So can someone point me in a direction. These comps will be going into my altima. I will not have a sub in the back because it's just a car I use to go to work and do a little running around.