New to casting, my only mold is a 358-110 swc Lee. (Edit:its 105 gr)I want to make some boolits that function and shoot well. Just shooting paper and steel, might get into some sort of steel competition. I will be powder coating so lube groove is optional. I was looking at the group buy thread for an MP 359-135 and those look promising, but I don't know how long the wait will be... Months maybe? My barrel slugs at .3555.