I have a 2001 330ci and im considering upgrading to a double din radio. are there any systems in particular that work well with my car. i don't need bluetooth and i actually don't need the navi to work, i'd just like to have a screen. i found a bezel that fits my car for 70 dollars on eBay. it would help if the unit would fit this bezel or was custom made for e46's. money IS a factor and i don't have much so im unable to spring for the dinavin. if you go to eBay and search "e46 double din bezel", you'll see the bezel im thinking about buying. i was thinking about installing a kenwood or pioneer unit. Also, are there any adapters i'd need to buy?.. all advice is appreciated. thanks!