Ahhh ok. Maybe I'll get mine before yours
Just got mine in the mail! So far I'm really enjoying it - damn this thing is SMALL!
I love the contour profile thing as it means that going from my Pro 900s to my Grados is perfected by a couple switches up/down and voila!
I'll post back when I get the Fiio E11.
I can tell you one thing for sure - the Fiio E7 is SO BORING is comparison to the ZO2. Like using my Grados they're just kind of spewing out music with the E7 but with the ZO2 it's so vibrant - I'm actually like amazed.
This device pairs VERY VERY nicely with my Turbine Pro Golds. It's such a full sound, and I may be crazy, but I feel like it's widened the fairly narrow soundstage of them (I mean they're still closed, and bass crazy so the soundstage isn't exactly large - but the ZO2 definitely widens it a bit). It's a nuisance actually because I'm trying to study but I can't stop haha!