@coolbass : Thanks !
@Joesi : not bad, but I still prefer the 'worn out' look on the mcp meters...
Beside this, I updated the history part of the presentation in my first post, as I got precisions that clearly show that there actually have been only three persons involved in the development of this project : Cal, the original conceptor, Cincikat69 and I. So, I thought that a correction was due...