inputs.text: excellent unit watch pricing - extensive online research purchased unit amazon 260 pleasedand amazed value functionality quality cost would caution buyers homework however make sure getting absolute best price possible unit not built features units requires additional cost add bluetooth satellite radio access navigation etc example best buy selling unit 400 not good value positives 1 excellent video audio quality 2 user friendly touch screen 3 looks great dash 4 rehemovable touch screen negatives 1 one av input 2 added costs bluetooth satellite navigation etc may boost total cost beyond discounted pricing \\loaded\\ units