I'm frankly amazed that we still have to p*ss about with CRP 1s and 5s. with the wealth of electronic gadgets now available.
I gave up using the slide-rule (that's all a CRP is) when I left school in 1963.
Even log tables (hands up who remembers them?) are no more.
Time for flight training to come into the 21st century.
And yes, Ive got a CRP1 and bought a CRP5 last year out of necessity............
Cusco.
