Has anyone ever thought about adding Gap Seal for elevator, flap, ailerons ???
Its an optional stc for pipers and cessnas. And cirrus comes with a sticker seal. Apparently you can get 4 knots more with them... The seals can be made from plastic sticker, like cirrus, or aluminum like the cessna/piper options.
I don't know... what do you think ?
https://www.knots2u.net/cessna-flap-gap ... s-c206fgs/