hello for people scanning delaware mostlly ncc. i have the 996t i have never updated any new firmware to this. before i spend the 30 bucks for the usb-1 cable. i wanted to hear if the updates really make any diffrence. i will be scanning pretty much just ncc. wanted to hear from people who scan this if these updates will make any diffrence. im scanning all digital, just a few conv channels. is there any diffrence in sound, etc. just wanted to hear thoughts on this. im pretty much happy with the scanner know, just the ocasional motor boating, and digital noise other than that happy with it. so should i save the money or is it worth spending the money are the updates really worth it. thanks for all who respond