I currently print TPU 90A with my Anycubic Vyper and it works great even thou it’s a bowden setup. It’s IMO a great material if you need something that is kinda soft, you should really try it out! But from what I read the MMU doesn’t really like TPU, but I think there are multiple versions of the MMU so maybe the newer ones are capable of handling TPU? Gonna check that again.

Also I thought I read somewhere that TPU/PLA didn’t have the same problems like PETG/PLA or PLA/ABS/ASA, but I will check it again. Thanks for the input!