After your review I seriously considered grabbing one of the GMRS TD-H8 models, or even the 10 watt model and use it in unlock mode… but then read a bunch of reviews about firmware issues, overheating, and programming issues. Just curious if you’ve noticed any issues with yours since the review. Where did you purchase yours from? Is is the V2 model, and have you tried the firmware update? Any issues since to report? Thanks!