Actually the Caddie doesn't get that great of mileage either. I've got a Suburban and I'm happily surprised that I average 16-17mpg. The CTS is rated as 17/24 on the site I looked at.

Like you said, they are very different vehicles. Look at why you want each one and what the benefits/drawbacks are. Good luck and have fun car shopping!

Right now I haul my bike in the 'burban. We do need the big beast to haul kids, dogs, and horses around so we'll be keeping it. I'd really like to get a more efficient vehicle to cruise around in though and would prefer that it be able to hold my bike. Do any of you have PT Cruisers? I'm not sure if they're bike compatible or not but that's what I'm leaning towards.

Lora