To me Diamond Kote is a waste of money and you can just wax the car yourself. Or if you are hardcore detailer use Zaino.
From my experience the German luxury car dealerships (e.g. Mercedes, BMW, etc) do not even offer Diamond Kote. Go figure.
As for alarm, I guess it's cheaper to get it done aftermarket. However, I think most europeans car requires the use of OEM alarm but you can get OEM parts anywhere. I say stay away from stealership, period. 
[ 本帖最後由 ccyip 於 2009-3-8 23:09 編輯 ] |