Unfortunately I won't be able post a comparison of the demo models. Another user (damn his soul) hasn't returned the demo models in time, so Phil actually had to make new demo models. These will go my way tomorrow. So it will probably be around another week before the comparison will be up.
Not to sound bitter, but it has been so long, that I simply don't care that much anymore :p
I guess that's just a risk everyone has to be wiling to take when ordering cIEMs.