I flew in primer for over a year,  Glad I did with major surface changes ot
true up the flight characteristics.  I can bank the 360 up to 60 degrees, no
pedals and have center ball.  No problem with fisheye or any other
contaminant problems when painting.

Suggestion,  Never use wax and expecially chemicals or cleaners which
contain silicone.  Silicone is a pain to remove and that will cause fisheye
right now.  This means Pledge for cleaning your windscreen.  So be careful
what you use and call the manufacture regards to silicone in the formula of
anything you use.

Bob Smiley
N94RJ