Nobody mentioned that done properly wax boolits are very accurate! I had a batch of boolit lube based on paraffin that sucked as boolit lube. It shot well as boolits! With a bit of lanolin or vasolene the wax is not as grainy and holds together better when cutting. I always cut with the case.
One other thing, use fired cases that have not been resized as the fit the cylinder closer and keep junk from migrating back.
And, Grandad will laugh like he hasnt in a long time!
J