If you're having problems playing movies from a hard drive, check out the JVC NX7000BT. I shopped units for 2-3 months and even went into a shop to test movies on the z110bt from a usb hard drive... It failed with several different drives, so I went with the NX7000BT and couldn't be happier!
I think JVC's unit is the more compatable with various media types than the pioneer units. It can also hold thousands of songs and/or movies. It will also play photos, and I love the gps navigation that came with it. Plus I was able to find it online for only $750.00 (compared to the $1,500 fo