Musical Fidelity Primo/AMS50?

Just wondering if anyone has heard this combination ? I have heard them together but only briefly. Seems quite impressive and I'm hoping to audition properly again soon, but anyone else have any comments?
In reply to my own post from a few months ago, I ended up purchasing the Primo and AMS50. I use it with a pair of Focal Scalas. It is quite an amazing combination. I recommend anyone interested in gear at this price league find them and listen to them!