Ive had an ft-840,that fried the finals when a crappy chinese cat lead keyed it into no load,not realy the radios fault but the swr foldback was iffy out of the box,sold that one,still have a ft-290mk1,has agc issues due to the shitty phenolic pcb,horrid thing to work on!,had an ft-101b,that was ok but drifty,mostly use kenwood gear,just seems better than yaesu stuff,currently run an 850-s brought with the normal issues with carrier caps leaking etc,its working like a champ now,ya pays ya money!! 73.