Since there is no double DIN dash kit for the FiST (just the crappy single DIN one that leaves you with a 6.5" dead screen) has anyone been able to get a good sounding system put in this car? I know you can get the line out converter etc but that doesn't give you very good sound at all since there aren't any equalizer/tuning options. My friend said that I could get a good DSP (which are pretty expensive) and a 4 channel amp and it would sound great. Just wondering if there's a cheaper way to go with this. I had my system in my 2011 Fiesta SE, had the single dash kit for it and it sounded great. I just don't want the 6.5" screen to go to waste if I did that in this car. It's a pretty nice function plus I also have the extra navigation package (didn't want it but that's what it came with) so that would be $800 put to waste right there lol. I doubt there is any way to add an aftermarket stereo and still make the touchscreen work?