I am sitting next to a Yaesu FTH-2070 and an Astro Saber radio, both replaced due to narrow band requirements being expected to be enforced. These radios were replaced in 2005 with Motorola PR1500's. At the time, I thought the entity I was working for was not thinking far enough ahead. There was plenty of time to be compliant.
Iowa also pushed for i3 NENA 911 standards, yet in this case they had no clue. Not only was the ball dropped, it was thrown to the ground.
Of these two radios, the Saber has aged the best. Virtually no blemished, very light wear on the buttons and control knobs. The Yaesu had to have the internal ribbon cable glued in place, the batteries are dying fast and the bottom of them had to be glued back on. But both work now as ham radios.