Yep, I agree, just weird how some stuff can be done right and other stuff can be junk. I believe this proves my point I've said before is that they have the capabilities/skills, it's the CEO's of the Companies that allow the **** quality/tolerances
If the companies having things made REGARDLESS of where, did real quality checks there would be less bad parts floating around.
My rear builder said something like overseas gears typically have only 3 surfaces and quality gears have 5. The number of faces equated to a quieter running gear.
The gears I got from Dr diff (not a brand name) he questioned but ultimately was pleased with