I needed to throw a 2 gr Bullseye charge for a custom 9mm load, but none of the supplied powder discs would work if you used the information supplied by LEE in their powder/disc chart.
Heres what I did, I took a unused disc and filled one of the holes with "bondo"(go old auto body filler). After it hardened, I simply drilled a new hole with a #10 drill.
And wa la, a disc that drops 2 grains of bullseye. Every thing is still working great.
Any comments, good or bad!