aye, I'm with ya ... one of my first comments was that it made no sense to me as I know a little bit about hardware and software development and integraiton. I wouldn't be surprised at all if it was for the same reason we're told not to use synthetic oil.

I would like to know more about the COBB map programming side of it though. What is so different about the AP's maps that COBB is able to say "limitless" if they're not stored elsewhere?