I tried the Moto 850 first but it was uncomfortable and dropped calls even when the phone was 2 feet from the headset.For a little more the Plantronics offers better sound, more comfortable fit and includes adapters so you'll only need your phone's charger or the (included) AAA pocket charger.The fit is secure and comfortable with or without the included ear loop.Setup was easy and, despite some reviews, I found the instruction manual very clear and comprehensive.Also, to address another reviewer's lament, there is a hole to hang the headset around your neck (the lanyard is not included). If you look between the function button and the earpiece there is a lanyard hole that runs through the body of the headset.Pros: light, comfortable, good sound quality, includes many extras in a very nice, useful case.cons: I'm still looking. Price maybe.