Short notice : matt clear

After some remarks about the Puma being too shiny, I bought Alclad II matt clear, a slightly duller version of the semi-matt (or semi-gloss, depending how you prefer to call it).

This matt coat seems to have had no influence, it's still too shiny.
Not sure if a matt coat on top of a semi-gloss one is supposed to work, if the matt coat is too thin or if there's some other underlying issue. Maybe I'll buy the Alclad flat, which should be the least shiny of all.