I love my DTS. Its a serious step up (handling wise) from full sized cadillacs of the past. It has decent power (although I want more) and it's spacious and luxurious. As I said, I would like more power, but that's an issue I addressed in the Northstar technical section. What I'd like to discuss here is handling and braking. I said it handles better than some past cadillacs and I think that's true. But I'd really like a bit more. My brother has an Audi A8L, and by comparison, that car feels a lot more buttoned down. The DTS is a bit drifty. It feels like if you toss it around too hard it'll lose it. And if it weren't for stabilitrack, this would be true. The tires are too small. It rolls too much. Turn-in is sloppy and not very progressive. What I would like to do is lower the car, stiffen it a little and put thicker sway bars on it. I don't think it'd have to ride much stiffer, to accomplish this. One thing I've been considering is borring springs and bars off of an STS but I haven't been able to find specifications on those yet. Has anyone else done suspension or brake modifications on one of these cars yet? Is anyone else interested? What do you think the car needs? Any ideas where we could go to get it?