In order to have an LCD frame to being with, you'd have to get a whole other receiver half. These guns aren't like spyders, angels, bushmasters, etc. And for those with custom paintjobs, they'd be screwed over.
However, overall, an LCD frame, in my book, is nothing more than a waste of space, money, drains battery life, and has no function more than to impress newbies who still think that a little digital readout is actually cool and useful. No offense.
Sorry, but the LCD is the same as the moving back block on the Autococker. It's a little cosmetic that's just there to get a newbie to buy it because it has a moving part that looks cool on the outside, or little numbers on a screen that tell you the declaration of indepencence, etc.
And actually, I don't see why WDP doesn't go back to the Angel LED. I loved that gun, too bad I sold mine. It works just as great as any of these new Angel LCDs that have built in microwaves. Only difference is that it is less fancy, and costs half as much, and doesn't drain battery life as quickly.
But for those who actually believe that an LCD frame has an actual purpose, then be my guest and fall right into the marketing gimmick as they hope you do.
Personally, I'll just tape a digital watch to the side of my gun.