Just wanted to add on- I've gotten more actual, paid print work done in the few weeks I've had an X1c than the previous few months with my old SeeMeCNC delta. It makes no sense to use anything else around this point- the generational difference between the machines is that great.
I disagree on one point: the Bambu extruder's TPU performance isn't great. It's usable, but I'm keeping my Neptune 3 Plus around specifically because its extruder and hotend do an excellent job on flexibles.
