Apparently you dont read the forums. I know very well what SQL is used for and I have been doing GMRS for over 30 years. I use it for more than just trail riding and have for years. I run the midlandso n the trail. I have a $15,000 APX 8500 HP that I use for work and it doesn't have a SQL setting that needs touched either. Yes there are times it needs adjusted but in 99% of daily life no one needs an adjustment anymore. This isn't CB days or early HAM days of noise all over. But sorry your a resident radio expert on the web so apparently all my certifications and work experiance is useless.
Sadly all you keyboard warriers with $100 CCRs that talk hundreds of miles seem to be smarter than all the manufacturers. Think of all the money your county, state and towns could save buy CCR instead of quality radios and they can talk a hundred miles.... smh...