Yes, remember I have been doing sheet film since like 1976. There isn't much I haven't tried. First i did shuffle>hangers>Combi Plan>shuffle>BTZS>slosher>now back to BTZS until further testing with homemade slosher. I learned to dev. sheet film shuffle method then tried others and went back to it for ages and did it up to when I started scanning. Scanning however showed the weakness in the method-fine scratches. Still looking for the ultimate method.