Guys I sincerely appreciate the insights you all have provided. I am a licensed ham operator and have been used to talking with a lot of people. I had expectations this would be the same on GMRS, clearly it is different. I have found two repeaters in my area and they work well, with no issues but just was unsure of the pre-programmed channels. I did a quick test and have no problem communicating with another radio on the pre-programmed channels. Using this for a specific purpose like "for events, off roading, hiking, ect……" makes perfect sense. The attraction to the Tidradio H8 was the ability to switch between ham and GMRS, I use this mostly for ham operations. I can't thank you guys enough for the enlightenment.
Best regards,
Bob