"Bill McKee" wrote in message
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"nom=de=plume" wrote in message
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wrote in message
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On Sun, 11 Apr 2010 23:21:19 -0700, "nom=de=plume"
wrote:

I was discussing the difference in performance. I don't think anyone
would
do well getting hit by a propeller.

Then what is the point?


That a propeller guard doesn't significantly impact performance.

How do you know that? Just curious.
It is clear you have never shopped for propellers


I'm willing to take thunder's word for it. He seems pretty credible to
me. From the limited amount I've read on the subject in the last few
days, it seems about right.

--
Nom=de=Plume


I run a boat with the ultimate ducted propeller. About 15% decrease in
performance.

I think it's operator error, since you're in error on most other things.

--
Nom=de=Plume