What would really help is if they put an actual photo of the inside of the molds on the web site and in the printed catalouge!! Even if you only showed one side of the mold, it would be alot better than the pics of the jigs at the top.
This is my for instance. I bought the 1/32 and 1/16th Horsehead mold and thought it would be like the rest, 8 slots across the mold (4 each size), but it's 4 on top, flip and 4 on the bottom. But absolute truth!! If I had seen an actual picture of this mold I probably wouldn't have bought it, and it's one of my favorite jigs!!
If you use sickles you'll only be pouring 4 jigs at a time.
Just my 2 cents!!