I agree with Uncletruck. I always want to be different. I don't care if I am driving a Yenko Camaro, if one like it pulls up next to me at the light, I am going to be disappointed (I'd get over it real quick if anyone is giving one away). I went with a GP because in the 80's when these were new(wer) all of my friends had 3 Cutlasses, a Regal, and a Monte. I didn't know anyone with a GP. I still don't see many GP's around here (Cleveland).
More to the point - Wasn't there a Cadillac G-Body? I have not seen one in years, but I could have sworn at least one year of the Seville was a G. I don't mean the slant back years, as I believe those were B's or a derivative thereof. A four door only that looked a lot like a cutlass 4dr. Now that would seem a rare G, and a potentially neat muscle car. Add a Northstar (I know pain/ expensive to make rwd - but it is a fantasy), a set of caddy chrome wheels, pearl white paint, and some STS emblems.