You're banished...
I haven't been happy with EQ. But then I use my IEMs for mobile/ traveling only and, like a later poster in this discussion, have an A&K DAP and the EQ isn't that great.
Perhaps that's something with A&K (my DAP is the AK70 Mk II).
I also have two pair from Custom Art. They provided excellent service, and also generously offered a second pair of tips to me as well. The first pair I received were also shorter than I expected. They didn't support my Trio well enough. When I inquired about the length of the tips I was told my ear canal is very narrow and they were concerned a more normal "second bend" length would be problematic. They sent me a pair anyway and dammit, they were right. I can't get the longer pair inserted at all. Money well spent to me, though: I know I need to be careful before wading into the CIEM waters.
This is me. Like a couple of others, my living room gear is mostly used for TV and movies because that's the only time I get to use it (except this weekend
yay!). I got into IEMs and DAPs because of their portability: I can (and do) use them at work, while traveling, at home while doing chores... However, since my missus rearranged the furniture I now have a corner suitable for head phones and have taken advantage of it. I like being able to listen without having something in my ear.