Anyone hear the Van Alstine CA1 Control Amplifier or NP1 amp demoed?

About to find out myself. Picked one up but hadn't the time to install.  Only using on small speakers, easy to drive speakers and wonder how it would do on something needing more current.  Looking at other small but next step up speakers, not an easy task with size constraints.  Audio Note AN-K SPe...nice!

I was very interested in the CA-1. I emailed them with a few questions, 3 times, crickets.

That's discouraging enough for me to pursue something else.

@gano understandably, that's very discouraging.  that being said, i got the complete flip side of what you got.  when i was looking at replacing my preamp,  frank himself was the only one out of 3 manufacturers that got back to me.  i bought the preamp from him.  odyssey, and i forget who else, never bothered to reply.  i hope it works out for you. 

thanks @shtinkydog!

It could have been many reasons why my email was ignored, went to junk, busy week, moving, maybe I will circle back. 

@gano true.  i know how frustrating it can be when you're in that position, anxious and ready to pull the trigger.  again, good luck!