Noob needing info/experience on amps Soundstream or otherwise. Starting a build for my 98 dodge quad cab truck. I have been looking at the Focal 165AS3 for the front doors and 2 FI SSD10 for under the rear seat. Ive been looking at Sundown amps SAX-150.4, Mosconi Gladen 120.4 4, Arc KS 300.4...