sikcavy
10+ year member
CarAudio.com Elite
I really really like the usb function as i just had a kenwood kdc-x591. I really want a good display though. My father has the x990 and it has the g force reader, tilt, and lot and lots of options. along with litle videos when ur not really using it, it will display like a dirt bike, or a whale or what ever swimming.. i really want this but dont know if the x891 has this... i'd rather have that video that the usb but i really kinda want the usb instead of having cd's.. i've gotten used to the usb.