today I installed a kenwood receiver I got from crutchfield. it was remarkably easy. crutchfield gives you 50% off the dash kit when you buy a receiver and the website walks you through all the adaptors and what not you will need. I opted to retain my steering wheel controls. I had to solder 15 or 20 wires and flash the module for my year and make car. removing the stock radio and installing the new kenwood took less than 1/2 hour. its a nice upgrade over the base system I had.