Which single DIN Infotainment/Navigation unit to buy?

[Chester Drawers]

Here's the brief, I'm looking for a single DIN mounted satnav/infotainment system, I quite like the JVC EXAD N5000 whatever it's called or the Becker Cascade Pro 7941, both would I think do waht I'd like. I quite like the idea of the JVC built in 40GB hard drive but one review I read didn't rate the controls or the maps too highly. The Becker unit seems great but before myking my mind up I'd be interested to hear of peoples' experiences and/or recommendations. Any other manufacturer that I should consider or any specific "awesome" machine I should look at?

Thanks!

[smartie]

I've just bought the Becker (very cheap on ebay if you can find a used one) - not installed yet but if you can wait a couple of weeks I'll let you know....

[Sods Law]

When Ive used the beckers in the passed they where allways very good. niver used JVC non a name Id associate with Navi.
Becker have been doing single din navi for years.

D