I'm going to be listing two items which I purchased to maintain my black porsche before finally giving in and trading it for a grey one, one is a Metro Vac MB3CD dryer/vacuum - it was used a dozen times or less to avoid drying the car with a towel/chamois, asking $250 shipped. The second item is a CR Spotless DIC-20 portable water de-ionizing system along with 2 extra bags of resin, again used about a dozen times , it works! Wash your car with this water and if you don't dry it it will dry streak and spot free - my problem was that I didn't have time to let car sit and dry! Also asking $250 shipped. These items were both over $400 new and have barely been used - they will ship in their original boxes with all manuals and components they came with. You can reach me at srcada@comcast.net with any questions or for pics - I can't figure out how to post them here - Thanks