I found myself today on a long walk listening to Joe Rogan's podcast through the Mojo driving my Flare R2Pros. After a couple of hours I thought this is quite silly so I plugged the IEMs straight into the phone. What a difference! Voices sounded so much more natural through the Mojo than straight out of the G4. That was just a silly podcast (well, the Amazing Atheist was on so had to hear it) and Mojo made such a difference. People saying they can't hear the magic playing MUSIC should really check their hearing.
@Dobrescu George get the Mojo already and forget about the X7 as it is guaranteed to give you better SQ and flexibility. I was in that boat, thinking either X7 or maybe LG's V10. However, I can't see myself committing to a phone for more than 6 months and X7 costs enough to make me nervous I would drop it ad break the screen or something. Mojo's technology is years ahead of anything else portable, is built like a tank (dropped it on my foot, freakin' hurts...) and works so well with my laptop during long office hours. Buying anything else will simply get you second best, end of story.
I understand it is hard to make a decision without testing. Was lucky enough the local dealer here in Adelaide had a demo unit that I could play with. Do you know how long it took to make up my mind? About 20 seconds...