Very good service and best quality big like
I receive a defective controller board, and the seller does not read/answer my messages to correct the situation. Also, there is some missing screws in the package. The others parts seems of good quality.
After replacing the controller board from another vendor (Blurolls never answer to my message), I find out that the FINDA probe was also defective! Furthermore, the PC4-M5 pneumatic connectors have an inner diameter way too small (1.8mm) that block the filament during the load/unload. Stay away from this low cost kit!