I appreciate the video, Ken. My centers are slightly misaligned, and having read the manual, find no adjustment that has solved it. I figured the lathe is from Harbor Freight, and you get what you pay for.
Perhaps my floor is the issue and it can be corrected after all.
I'm still not convinced that my 2 jaw chuck is up to snuff.
It's got a little *extra* wobble than any of my other chucks.