I'm replacing the factory system in my car and have the following planned: - Components up front, undecided between these Rockfords and these Pioneers. My budget is around $200, what is better for similar money? Must be 5.25" - Coaxials for the back, again 5.25". I've been told not to worry much about these. Running components in the back would presumably make things much more complicated on the install and amp selection fronts. My budget around $100 if anyone has a suggestion. If not I'll buy