I have H110 for my 357 Magnum hot loads however, not recommended for lead bullets due to needing to keep the velocity down. I am looking for a powder I can use for both lead/target loads for the 357 Magnum that I can also use for 38 Special loads. Unique and Winchester 231 seem to be two common powders that show up under both calibers in the Hornady reloading manual. However, I've read Unique is hard to meter. Any suggestions?