Hey Nfenix,
Yepp, that mirrors makes it a challenge.
The markings of your skin are much too small.
The "23" should fit well in to the mirror. The mirror has the width of the two frame sections behind the cockpit. Thats exact where the "23" is placed. Also the red/yellow circle is too small.
there is no chance to place the "51" without mirror problems.
I would suggest you take "88" instead. Other skins were submitted too with this kind of "mistakes".
Also the black "X" on the rudder isnt correct. You see here:
Go on mate,
it will be great.
Ecke