Tightwad is a powder that really does well with payloads from 3/4-1oz. It's a fast burn powder and doesn't give it's best performance or lowest pressure with heavier 1 1/8oz loads.
Cheddites are what's available right now and I've always found that they give similar or lower pressures in the majority of loads when compared with WW209's. Burn rates and payloads are the key factors.
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Wag more- Bark less.
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