Anyone use the wooden RCBS mould mallet? What are the dimensions? Weight? I've seen complaints about insufficient weight to cleanly cut the sprue with a single stroke. This complaint seems very subjective, but it might be true. On the other hand, the recommendation to use generic tool handles are definitely going to be too light IMHO. I'm very concerned about too-light mallets as the casting person may have to strike the sprue plate too much thereby causing warpage of the plate over time. Any idea what species wood is used?