i saw one in Leros last year. I understand they are not made by Amel.
it seems quite functional as long as you are not a rather tall person. It is obviously more rugged than the canvas top. I think the idea is taken from the 55, but the 55 design is better in my opinion - I guess the 55 boom is maybe a little higher too?
I did not really like the aesthetic, but then many would argue that AMEL yachts are all about the triumph of function at the expense of form! 😜