Regards prismatic paint,  It is like a very fine spice in a gormet meal.
Just a hint of spices in a meal is perfection. too much and the meal is
ruined.  So I would recommend that you use that paint sparingly like for
trim or small area  painting.  Should you paint the entire plane with the
paint you might not be happy with the results because of the refraction
color changes may give the impression of a poor paint job.  Just a
suggestion.  Look at other cars,  planes and boats etc. with the paint and
judge for yourself. A large custom car  show would be a good place to go see
the results.
Bob Smiley