1)JB Era- Great device w/ fantastic noise cancellation. AD2P for streaming media. Comfort & durability are top notch. Battery life is great as well. 2)Voyager Legend (as well as other Voyagers)- Great device for clarity, AD2P only on "+" & Legend. The design is bulky and makes wearing shades & glasses a chore. Batt life is o.k. 3) Q2- Rather mixed results. Sound is o.k., but noise cancellation is sub par & sound & voice tend to go in/out. Batt is o.k. 4) Moto C1 worked great, but can be rather uncomfortable to some. Sound is iffy. Batt o.k. 5) Really don't have much to say about this device... other than my previous experiences with Jabras has not been good. The only thing that I liked about Jabra was its mini ear gels. Like I have stated before in this thread, I'm a fan of the Icon HD. But I digress... when it actually comes to buying an ear piece, it all depends on what suits the buyer's needs. Sent from a covert location using telepathic means, satellite relays, and the luck of the Irish.