I did already. I will share the answer here if/when they reply to my email. Cheers!

I would be using the HF-Spindle 500 + ATC when it comes up (I mention because it will add some weight) and I should suppose the worst case that would ...

Hello Andreas, thanks for your answer. 1. Are you 100% positive that the weight of the Z axis will in fact be a problem for the motors? (if slante...