Stop wasting your time and use the camera for making pictures!
However, to be honest I am trying out various ways of making the very shiny brass fittings on my Tackyhara camera - Too bright and brassy, I like old and dull, please don't make the obvious comment!!!
well i wish... i donīt have it yet... :-)
I have Shen Hao HZX45 IIA, i can check if it is stainless steel or Aluminum if you, to me i may say SS, but Aluminum can be better in long run than SS, but i may be wrong, i don't use this camera very much or extensively, so it will not be harmful with which it is made of.