Hmm... The ideal Empeg.

1. Output for an LCD touchscreen.
2. Input for a keyboard & pointer.
3. OBD car computer monitoring & control, performance reading like the G-Tech
4. GPS with full maps.
5. Cellular modem for going online and at the very least retrieving email.
6. AM/FM built in.
7. Another control mode for a trunk mounted satellite receiver.
8. More RAM
9. Stronger CPU
10. Wireless networking built in
11. Organic multicolor display
12. Outboard DVD-Rom for GPS & playing video also to rip cd's.
13. Ability to record from radio or external sources.
14. USB 2.0 Master
15. FireWire
16. Two above for hooking up devices such as an external memory card reader. (offloading pictures from camera, etc.)
17. transponder for radio locating
18. Digital output built in.

Don't get me wrong. I love my Empeg (even if it is only a Mark I). These things would make it perfect though.