Wolfetan44, I doubt you can go wrong with any of the top CIEM's My JH16's arrive in the morning.(I am tracking them like Santa on Fedex now!) and I am very happy with my ACS T1's....There will be differences in each depending on each companies sound signature, but they all build professional level monitors.
I heard about the JH13 sounding like the HD800, is this true? The HD800 is my favorite headphone, surpassing any headphone you can think of, even the SR-009. Is this true?