I have a Fiancee who can't process more than one remote control. So having a setup comprising all Sony products, with a 55XE9305 tv, X800 Bluray player, and currently a CT780 sound bar (hopefully changing to Sony DN1080 Amp), each with their own remote controller. Is there a means of controlling all devices with one remote? I was tokd be she who thiunks she should be obeyed to get a Harmony remote for all of the items, but that is almost half the price of the amp, and we all know what should be bought first. Any advice should keep me outy of the dog house, and hopefully help fund the amp with the savings. Many thanks.