Ive been using the MPC one for some months now, great machine just some real frustrations though, and its small details like this are annoying. Why is a top fast SD card on amazon (ie Integral 128GB SD Card 4K Ultra-HD Video Premium High Speed Memory Card SDXC Up to 100MB/s SDXC V30 UHS-I U3 Class 10 SD Memory Card). Why is this absolutely dog slow on the MPC, I can sit there waiting some seconds before the card loads the instruments each time, so frustrating !!
USB2 access speed, no need for super fast sd card , reliable is more important
also the 100mb/s spec refers to long sequential file access