I have tried way too many bluetooth headsets (Motorola, Plantronics, IO Gear, Logitech, Jabra) and found most to be disappointing. IMHO, the Scala 700 right now is the best bang for the buck. This is my second product from Cardo Scala - the first being the 500, which was also a great headset. The 500 had great sound on both ends and was more than loud enough. Most other headsets suffer from earpiece volume that is just not loud enough. Also the lack of noise cancellation and wind noise reduction on the other headsets made them only useful in the office or a quiet car. The Scala 700 windguard technology is not perfect - but performs much better than anything else I have tried. The 700 is about 1/3 smaller than the 500 and performs just as well in every aspect. The buttons and controls are easy to use and intuitive. It takes a little tweaking to adjust the headset for a comfortable fit, but after some bending and shaping of the earpiece, the headset was very stable and comfortable. For the price, this is a very good option.