dont know if this helps---when landing a Cessna 207 when the airport disappears its time to clost the throttle and wait for the elusive squeal of the gear (and/or pax)---mmm nice...on the A4 Skyhawks we used to spool the trusty J52 up to 75% power and fly the thing on at around 2000 fpm down and 120 knts---mind you the gear could take it...does this help?