Barographs?

On May 24, 2:59*pm, Tim Taylor wrote:
On May 24, 1:36*pm, Andy wrote:

On May 24, 11:06*am, jcarlyle wrote:

I've got an old Replogle you can have. Contact me off line at jcarlyle
at interserv dot com.

Now you're spoiling the whole "retro" experience with modern
technology! *He should be made to smoke foils and learn how to seal
them without blowing the trace away.

Andy

I have an OK brand on the shelf that uses smoked foil. *And yes my
first 500K was blown away when the official observer hit it too hard
with the hairspray. *Had to go back and fly it again.

ok maybe ill take the cambridge AND the barograph