Deltas are great for accelerations, you pay for it with the almost requirement of using a bowden style extruder which makes using some filaments harder (or impo

Deltas are great for accelerations, you pay for it with the almost requirement of using a bowden style extruder which makes using some filaments harder (or impossible). There's also additional complexity in bed leveling, though with automated bed leveling probes and smarter controller boards this is getting easier. I'm really looking forward to when more printers are running CoreXY. One of the two things I hate about my Prusa Original Mk2 is the fact that my Y Axis moves my print bed instead of just the extruder. The other is the stupid zip ties holding my bed on but that's been resolved in the Mk2S revision and is a pretty simple part to make anyway. I honestly want the next big innovation to be slicer or design software that helps design for what is 3d printable. Or at very least a slicer that will tell me "hey dimwit, this is gonna result in a spaghetti mess of plastic on your print bed and you spending the next 5 hours cleaning off your hot end" You get that with experience but if it's EVER going to get to the masses we need software to stop people from making expensive mistakes.