I understand the want/obsession to have many multimeters, but what could the Instek do for you that the other four benchtops ( and good ones at that) can't do? You also don't seem worried about portable logging if you are selling your 289. You also say you don't want another portable, so why an 87V? You already have a couple of handheld meters, so I am confused why you are asking which meter to buy, but you already have both types covered and you say you don't even want one of the ones you suggest.