"Barnyard BOb --" wrote in message
...
MIRROR FINISHED POLISHED PROPS

It is being rumored here in Kansas City, USA, that the local FAA
is taking a very dim view concerning polished props. Unless the
prop comes that way from the manufacturer.... it's considered a
modification requiring an STC - Supplemental Type Certificate.

Barnyard BOb -- what next?

Obviously, next you'll be require an A&P with IA to wash and wax your
airplaine.
And don't even think about cleaning the plexiglass!

Eric