Easier than carpet I bet.
I'm a bit skeptical about how long it is going to last out in the sun. I picked the lightest color available for that reason, even though I know it's going to look dirty all the time. So far the thing I like most about it is that you can hose it off, and it's dry in 10 minutes. Water doesn't go through it so the plywood deck underneath is protected.
The sticky stuff doesn't care what you're sticking it to. It sticks to clean dry wood just as tight as it sticks to bare aluminum.
Another really cool thing about it is that spare scrap pieces make excellent fly dryer patches. 😊 It's the same exact stuff that the C&F fly boxes have in them.