I'm no expert, but in the many posts about rebanding, I do recall that the BC250D will not be supported. Alan or Mike, please correct me if I am out of line. I don't know the timeline for this to occur, but if you take care of your 250 I'm surre it will last until rebanding does finally begin. I know your interested in AA Co, so until they go digital and you can't scann thier system with your 250, I wouldn't spend the extra money. Besides if you wait the prices on the newer models should come down too. I personally have a 296 that I really like. My wife bought it for me for Xmas 2004. She told me she went for it because the digital card was installed, where it was an option for an additional ciost with the 250. You may want to check out that option if you don't have the digital card. I think they used to be $125.00, but they may be cheaper now.
Dan