And you do own all of the scanners you listed and have personally tested each scanner on a equal combined Antenna System.
The TRX scanners will work for a user that does not have the time or the skills to setup a Uniden Scanner but users that have the time and skills to setup the Uniden Scanners have a far better receiving system. The great Whistler Company is still selling the same GRE BUILT AND DESIGNED scanner they BOUGHT. They tried to design their own scanner and gave up after a year or so. On the other hand Uniden has designed and released new scanners into the market that work very well for the targeted user they were designed for. Also Uniden has released new features for several of its scanners that were already sold and in users hands.
The TRX scanners will work for a user that does not have the time or the skills to setup a Uniden Scanner but users that have the time and skills to setup the Uniden Scanners have a far better receiving system. The great Whistler Company is still selling the same GRE BUILT AND DESIGNED scanner they BOUGHT. They tried to design their own scanner and gave up after a year or so. On the other hand Uniden has designed and released new scanners into the market that work very well for the targeted user they were designed for. Also Uniden has released new features for several of its scanners that were already sold and in users hands.