I've been on a run with some reasonably pricey IEMs latey, ie, 64 Audio U10, Shure 846, Sony XBA Z5, Earsonics S-EM6 and Velvet, etc.
I was interested in these Finals after someone compared them to the HiFi Man RE-600, which I also have.
Well, after listening to the IEMs for just an hour, I can say I am really liking them.
They are at the same time warm and weighty, while still sounding very clear and resolving. That's a good feat...