Well, I'm hoping for some IEM recommendations, which is an area I've little experience in. Right now I own the Fiio FH5, what I like about them is that they have a sub-bass boost but unboosted mid-bass, I very much appreciate how textured and rumbly the bass in general is. Treble is a little laid back which I also like. What I don't like about them is how they're not very slamming and, most importantly, the upper mids are a little too shouty for my taste, I wish they were less prominent and more in line with the rest of the midrange. In other words, I like the sub-bass ONLY boost, and non-shouty mids; I'm not fond of V shapes either. From reading around I suspect the UERR might be up my alley but I haven't had a chance to try them. Usually I use them with a Shanling UP4. Is there anything up to, lets say $1000 (including used) that might fit me?