stay away from Dual,jensen,JVC for sure.. any other the more popular brand such as Pioneer/Alpine are good for the money and you can find them for good prices used.. the only problem w/ the double DIN's is there pricier, and you cant really hide them like you can the single DIN's.. i personally think the double DIN's look cleaner, and you dont have to worry about the lifting motor going out, but they are more expensive.. you can find anything you want car audio related on ebay for a pretty good price!