Greetings everyone. I just wanted to stop by and ask a few questions regarding purchase of a new 330ci. I currently have a 99 TL with tons of mods and the car is boring me now. Not to mention that it has 94,000 miles

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The 330 that I am looking at is the Steel Grey Metallic with the gray leather and optional trim. I checked the premium and sport package. Correct me if I am wrong but you can't get the sport seats without the sports package right?
Could someone who has this car tell me a little bit about the packages that I have selected and tell me if they are worth it? After modding the TL to hell, I would like to do as little as possible to the bimmer. I love the M rims that come with the sport package, so I would most likely not change the rims.
My first question is regarding the Demon eyes. How much is this mod and can i opt out of getting the bi-xenon lights if I am getting the demon eyes?
My second question is regarding I/H/E. What is the best combination of all three for performance?
Third...Is there a SC available for the 330? If so, what are the specs and price and who makes it?
Thanks for your time guys and it is good to be on board. My dad has a 540i and after driving his car, I am certain that my next car is a BMW.