So I have been using my Boss's Bluetooth Bose Soundlink mini. It's the first generation and not the Soundlink mini 2. But man I have to admit this little think produces some awesome sound. Not just on loudness, but fullness and bass. I have heard the Soundlink mini 2 is even better. I would love to pick one up but they sit around $200 for one. Pretty amazing little device though. So rich of sound. I guess you get what you pay for.