Hi There,
Nope. Haven't found anyone, was hopeing posting here may uncover something useful.
I know of IBF i was looking at them for the ETF mic/pre-amp but got swung towards the Behringer one and a Shark DSP as a pre-amp. It was cheaper i guess and less hassle to get hold of, but i'm not sure it was the right way to go ???
Cya,
Lee