So I currently have a low level RF remote that controls all our av components in hidden cabinet. I would like to expand to a remote that has macro/activity capabilities but also can control the lights and fan in the room plus our motorized shades (which are already operated off a wireless remote). Assuming the shades will be easy and I understand I wll have to put something at the light/fan switch for it to interface correclty. I want a remote that looks like a remote control and not some big box. Any suggestions for something that I can install all components myself?? Looking at harmony 900 but know there are other closer professional models but can't find much info on it. Help is greatly appreciated.