We got a 8,5 from china last summer. Very bad finish, but still in one piece after 600 hours. Got a 9,5 this spring witch was quite nice and a 7,5 one month ago that looks better than my UK built 7,5.
I have over 1000 hours on mine, and I am surprised that it still look so nice.
Shiny tubes and no cracks in the hull. Have replaced one fuel tank, original jockeys, 2x2 spring units on the Ullmans and one engine. I am now the happy owner of a 300 Suz