New ICE for the new 182

[tomdbomb61_djtj]

looking into poss getting a nice new head unit for my 182, possibly one with sat nav/dvd.

found this

http://www.caraudiocentre.co.uk/product.asp?product=19728

as i know not alot about sat nav systems/dvds can i have some opinions? anyone got any others around that kind of money that are worth considering?

cheers