Europa-List: flap drive pin viewing hole

[s.vestuti <s.vestuti@btinternet.com>]

hello all,
               i`m just coming to the end of building the flap root extensions
and was just wandering
what other builders have fitted - if at all - over or under the sight access 
hole
for the flap xtube
to flap drive pin , i believe this applies to classic builders as well . i don`t
really want to fit
perspex as suggested in the manual - has anyone fitted glass ?

                       thanks in advance

# 573 xs tri.