While it is true that firmware could be updated to enable features in the Home Patrol, vs coming out with a completely new piece of hardware, past practice has illustrated that it's not likely to happen unless a significant shift in thinking has taken place at Uniden.
Speaking as someone who was pretty close to the software protocol design process behind the 780XLT and the 785/250D, believe me - a significant shift in thinking HAS occurred there since then. Back in those days, proposing a scanner you could update over the internet via firmware to
add new features and such was a one way ticket to Work for Food land. We couldn't even convince them to put software in the box back then (and I was a very vocal advocate of that at the time, because it would have been MY software in the box if they had said yes.)
Side note: In retrospect, I'm glad it didn't happen. Creating scanner software was a huge pain in the butt, and supporting it was even more aggravating with all the different configurations of computers and comm ports people have - really strange stuff, like Comm 10 for a serial port, and some still running Windows 3.11, and all sorts of outright insanity. At one point I was so fed up that I just authorized refunds for anyone who couldn't get it to work because I literally spent hours and hours on the phone with very untechnical people who hadn't paid me all that much money and were now monopolizing nearly all of my free time - and some were even threatening to sue. SUE! Over a $30 scanner program! Unreal!
If Uniden had put our stuff in the box, I'd probably STILL BE getting phone calls about it. Ugh. Glad those days are over.
Anyway, trust me. Paul is lightyears ahead of previous product managers over there. The XT (and now the new HP) scanners are proof positive of that.
-AZ