So I'm starting to look for new cars...

[Curious Joel]

I'm planning on getting a new car when the 330xi reaches 100,000 miles. I'm at 88,000 or so right now. I should hit 100,000 in about 5 or 6 months. So, what kind of car should I get? Here's what I'm looking at: (not in order)
1) Mercedes ML500- I'm loving the new MLs
2) Mercedes E320 CDI- I'd like a diesel..
3) BMW 330i- An E90 would be nice, but I want something bigger. The E46 is too small for me and my friends and I can't imagine the E90 is that much bigger.
4) BMW 545i- I love the E60 and I'd like a V8
5) Range Rover Sport- Remember my pal Miss Moran? Her mom's got one and it's beautiful
6) Land Rover LR3- That's what Moran's got, and I like it a lot.

Anything else you'd suggest I take a look at?