I live in Oregon and had both cars for a while. I did notice the difference in ride in the 04 NA Coupe vs the SRT6. The NA was a little smoother riding. But I LOVE the SRT6 and its not a big enough difference to turn me off. I do take it easy on the bumps, RR crossing, etc. in the SRT. But I also did that in the NA as I dont like jarring the suspension real hard if I can help it.

MikeR