sorry for the group buy post, but this one I thought people would be interested in.

FYI,

Tomorrow Oct 28th, there will be a no paypal fee day and it has been coupled with a group purchase of navigation computers from Bimmernav.com

check out http://www.bimmernav.com/page12.html for details

this is only for purchases on Oct 28th.

Martin

That's a good deal for anyone that has not already upgraded.

What's the scoop on the version 4 firmware on the MKIV nav drives? I'm on my second MKIV in order to get the version 3 firmware to allow for a Sirius upgrade. What will I miss out on without the version 4 firmware.

Are you offering any similar deals on Bluetooth modules. A collegue and I are both planning on doing the retrofit next month. It might be worth purchasing early if you are offering a better deal?