Had some trouble printing NinjaFlex. We have been able to get good prints in the past.
First few layers come out smooth, as print progresses the lines start to look inconsistant. (See Pic 2 of attachment)
What I have tried
-Adjusting Bed temp
-Adjusting Printing Temp/ Speed
-Adjusting Fan Speed
Worn Hobb Gear?
Heat Creep that shows up later on in the print?
Lulz Print Pic 2.jpg