Just thought I'd post this up, just replaced my stock non-Bose system in the 02 truck with some components kits from Hertz. Has the speakers, tweeters, crossover boxes, etc... It all mounted right up into the stock locations in the doors, just had to use their supplied bracket to attach the new tweeter to the door panel. These Hertz were a little more money than your standard Pionner stuff, but damn, they sound good. Very pleased with the sound. Even coming through the stock deck. Will be adding my amp and 10" sub when I replace the deck, but for now they made a major improvement to the in-cab sound.