Speaker upgrades to 2002 X5

[energetik9]

Apologize if I am asking questions that have already been asked. I see a few replies to threads on here regarding BSW upgrades. I have an '02 X5 with sport/premium, but no DSP (and no-nav). I currently have a seperate amp running a 10" sub and ice link for the iPod. Not interested in major upgrades, but I am interested in some possible speaker upgrades. I saw some notes regarding stage upgrades, so I went onto the BSW website but didn't see anything. Any suggestions for the best bang for the buck in speakers without changing components? Or any BSW input here (or even other speaker suggestions?) Thanks, Mike

Current 2002 BMW X5 3.0 owner and 2000 BMW M Roadster owner.