realfan

In Feb 2008, I purchased a new 528xi with the standard sound system. I now regret this and I am wondering if any of you have upgraded the system with an aftermarket option or if you have gone to BMW for an upgrade. I am going to be spending a lot of time in this car in the near future so I'd like to get a better system as the current one pales in comparison to the upgraded systems in competing cars.

Next time I am going to make sure I get what I want the first time! Thanks in advance for any responses/ideas.