I’m using Play as a brain of all my synths, but sometimes it makes me crazy. I’ve been using this for a long time, and I can say that the midi part is a disaster and still the same after updates. I’m pretty sure polyend will fix them one day, but I worry about their speed on software updates. And it’s funny, but if you don’t care about midi, it’s a perfect machine with some minor bugs. I feel like it’s still a pre-production machine. I think the potential for Play with firmware makes it a better buy over Hapax in the future but not right now, unfortunately.