Cheyenne? II, III. Took delivery of the 7th(?) III produced Oct. 27, 1980.(logbook #1 out of 6).
744 power reduction at 30-40'?
Perfect example that what's normal for one a/c is completely wrong for another airplane.
If you went to idle at 30-40' in a Cheyenne or a Navajo there's a high probability that they'll have to get a crane to get the plane off the runway.