Sadly, yeah... Thanks for asking. Basically, it works but I had to jump a few connections on the board and now the right side is quieter than the left.
The guys over at BH really tried to help but there are ghosts in my amp. In the end the two options I have from them are:
A) Sent it to BH for $160 and they will fix/replace things.
B) Buy new parts from BH (essentially a new SpeedBall kit)
The first option isn't a fit for me because the amp is hardly worth that amount.
Option B is a bit frustrating as I'm not convinced that some of the parts didn't work out of the box (eg, the board). Doc did suggest that one of semi-conductors may be not working and I would rather buy them privately to save cost.
So, yes, and no, still having issues.
That said, my DAC can adjust balance so I can shove it over to the left and balance the sound in a manual sense which is what I have been doing and the sounds fantastic.