3.7 - 4.2 grains of Bullseye for both the 200-gr LSWC and 230-gr LRN. 3.7 for a geezer load, 4.0 for shooting a little further or a little cleaner.

I'm not a big fan of HP-38/WW-231 in .45, especially not in .45 ACP revolvers. It's not bad, just not superlative at any particular thing, and it seems to be a little temperature-sensitive at light loadings in my climate.

Personally, I prefer 4.2 gr of WST under a 200-gr LSWC.