One of my favorite aspects of the mouse vs the G403 are the subtle groove ledges flanking the scroll wheel. I have connected them to my iphone 12 pro max, ipad and 2020 macbook pro and they are constantly disconnecting. The light is a gimmick and Im not sure what it adds, but if you want a fake candle effect, well, here you go. Like most Crocs, they are snug when new. The only downside I have is the battery life being drained by System at a rate of 71 mA, it bothers me because I dont know what is draining it, if Logitech would include what is draining it such as application integration, macros, key shortcuts, etc so people could reduce this further I would find that helpful. I still feel a little conflicted about the print (its very vibrant and not really my style) but the dress is actually so flattering that I couldnt bear to return it. None of the bolts go through the mounting brackets. It’s particle board so it is what it is. Now the good stuff. The auto-mute mic when you swivel the mic up is also a very nice feature.