ElectronGuru
Flashaholic
Has colouring a G2(3)-FYL body been considered? Might that allow a brighter green?
Yes, considered and tried. The FYL's have some kind of coating/treatment that makes the surface virtually impenetrable to dye. An hour+ in heavy concentration at temperature, yielded only the smallest penetrations.
do you plan making SF "M" adapter for beautiful Moddoolar tubes?
Yes. This is something Tom is actively working on.