On a bumpy day you wouldn't be able to tell the wake from the overall
turbulence.

On an otherwise smooth day you can.

It can be done, Tony.

mike

"Mxsmanic" wrote in message
...
writes:

You do a 360 and run into a bump when, and only when, you complete
the 360.

Or you run into bumps but only notice the one that you hit when you
complete
the 360.

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