Best head unit?

[BumpaD_Z28]

I'm looking for recommendations on a head unit for my car.

I'd like it to have built-in Bluetooth support and a decent interface to control an iPod.

It will be driving an external amp so it doesn't need a built-in amp at all. Line out only.

Sound quality is #1, followed by user interface. The Kenwood I got in my daily driver has all the above but the user interface is so bad it actually pisses me off.

Any recommendations welcome!

"I" have always thought that the best HU for a classic car (line out only) is ...

The Mcintosh MX-406 :

http://www.mcintoshlabs.com/products...-cd-player.asp




DUAL 20 bit D/A convertors
THD 0.004% (1kHz)

~DaVe