Kaleido M1 - 100g batches?

Is it viable to do 100g batches? I'm doing 166g batches now and it's going pretty well, but I'm not confident roasting some really expensive beans and would like to minimize the potential waste.

What would a drum speed look like for a 100g batch? I'm at 90% for 166g.

I guess they would also fly through way faster so lower charge temp and heat is also advised.