non titan dual hybrid it might just be my slicer but the bowden extruder makes clicky sounds, always peints super thin layers on first layers and isn't exactly reliable, help?
could be bed calibration required. i have a kossel that did this, due to nozzle being too close (or touching ) the bed on the first layer, this causes both symptoms, thin first layer and clicking bowden extruder as the filament cannot be forced through so back pressure builds up.
found out retraction was too fast for it, thanks anyways, sorry about the out of stock problem btw, waited over a year after i found out about the bb to get one, but absolutely worth it!