This is a copy and paste from my post on another board, but I wanted to share it here too:

I want over to Century West BMW down the street from my work yesterday and got to test drive a 325i AT. A rain shower came in minutes before I got there, and the streets in the neighborhood always flood whenever it rains. This vehicle had the premium package, but no sport package.

The first thing I noticed is that the suspension was much more firm and sporty than I thought a non SP 325i would be. The extra power over the E46 was also apparent. The coolest thing, though, was how it handled in the rain, even in areas where water a couple inches deep was flowing across the road. I was pretty aggresive in cornering considering the rain, but the only time traction control kicked in was during a straight line acceleration. I could tell that I was not even approaching the limits. Everything just felt right, even the size of the steering wheel. I cannot wait to drive a 6-speed 330i with the SP!

I also took a look at the inventory they had upstairs on the roof (dealers in LA tend to be set up parking garage style). The one car that caught my eye was an Arctic Silver with the 18" wheels that come with the SP. I had to sit there with my friend and the salesman seeing in for the first time (they came in that day) and just look at it. The color in the overcast was beautiful, not "gray-green" like some have described and not a chick-car color (no offense). The shapes of the body played the hues and shadows like a choreographed symphony of color... it was really cool. Of all the color choices there, it is my favorite. The SP wheels also make the car look much better.

My overall impression is that they got it right this time. I'm in love.

P.S. I also got to see a new color for the 6-series that is a cross between sparkling graphite and silver gray. Looked really good outside in overcast as well.