There are a few in the U.K.
Here are 3 of them, mine is in red & white. IO360 with fixed pitch MT prop.
The green one has IO320 with MTV prop and the blue IO360 with MTV prop.
Take a minute and introduce yourself (if you like), and tell us what you are flying or working on.
Hello, I own a 1D and live in Virginia Beach, VA and it is based at PVG (Hampton Roads Executive Airport). Don DaVila was the builder and than it was owned by Jon Elam (the 3 of us meet at OSH 2018). It was than owned in a partnership; I "bought in" and subsequently bought the other fellas out.