I have one. I initially got sucked in by the aesthetics, then one appeared on here in a pic of something else for sale and one thing led to another.............
I really like it. The killer blow for me is the sensitivity knob. I am useless at turning sound into words but it just makes the sound more vibrant/3D/dynamic.
I like it enough to shift a Demeter, Alembic, REDDI and and Aguilar on (it would appear that I have issues). That is not to say that the sound I like is the sound you like but it is doing it for me at the moment.
I had a small tech issue with it and Jule's customer service - remember, this is to someone who bought it second hand so he has not seen a penny from me - has been WAY beyond the call of duty. It has just been stellar. I cannot speak highly enough of it. It is a quality pre from a quality company.