Hodgdon lists 12 loads in 357Mag and 15 in 38 with CFE Pistol. I didnt check the 38+P but .3 to .5gr typically makes that pressure delta. If you are shooting in a 357Mag, you have plenty of leeway in +P if you just want a little oomph using a little thought. Go on Amazon and look for them used, you can get deals on them and honestly, I prefer the newer ones to the old ones. Should be able to score a Lyman, hornady, and speer cheap. They cover a lot of ground.