Hi guys. I've been meaning to replace the blown speakers in the car so now am contemplating swapping ou the radio also and maybe even having an amp put in. Here's the most important question: If I install an aftermarket stereo, will the buttons on the steering wheel still operate properly? I enjoy being able to switch stations and control the volume using the buttons on the wheel. Also, will changing the radio affect the operation of the power antenna? If any of you have any suggestions as to a good stereo with a nice fit, or any pics, I'm all eyes and ears.

Thanks.