I'm in need of wisdom from the :43: community! I picked up a cheap M42 to mu-43 adapter on eBay. Works okay but it mounts the lens with the distance and aperture markings on the bottom (i.e. 180 degree rotation from normal). The M42 mount threaded fine and I lined the dots up on the mu-43 end, so nothing wrong there. Am I doing something stupid? Has anyone seen this before? Doesn't really affect function, just looks a bit weird! Thoughts appreciated.