Why a triplane?

Ricky wrote:
I am not an expert on aerodynamics so I do not know much about the
pros & cons of a monoplane vs. a biplane or triplane.
I've a re-kindled interest in the Red Baron recently and was looking
at a Fokker Triplane replica picts & videos and doing a bit of reading
about it's flying characteristics.
I have not, however, read much about the "advantage" of 3 wings. I can
guess that there would be quite a bit of maneuverability but also a
lot of drag.
Why a triplane? What are some of it's "advantages?" What are some
"disadvantages?"

I think you mentioned the main advantage: maneuverability. Also the British
Sopwith Triplane and the German Fokker Dr.I appear to have had good climb
rates relative to their biplane counterparts.

If you think three wings are something, check our the multiplanes of
Horatio Phillips:

http://www.centennialofflight.gov/es...lips/DI113.htm