I have my k3 up for sale..#1440 was sent in Jan 2019 for all updates..100watt..ATU..dual rvcr new KSYN3A/DVR/USB/FM AM 2.8 400 in main..2.7 500 in sub..KXV3B-F/KIO3B/ Asking $1500.00 shipped.. 73s Bob W5RG