Ok, Have been running my printer and all is good, however making some wired noises when travelling in some directions. I was applying lube cream that came with printer it is like thick lithium cream however was still making these loud noises during accelerations. I had some Bones Speed Cream for bearings and applied a few drops to X,Y,Z axis rods. The printer is now quite and travel smooth. This stuff seems to work well anyone else have experiences and preferred rod/bearing lube?