I'd like to try to make up some reasonably hot loads for 9mm. I have some once-fired (I shot them...) nickel-plated cases rated for +P. Using manual data for non-+P loads, I was going to try 147gr cast flat-nose lead over 3.3gr of Bullseye. The absolute max (DO NOT EXCEED) is 3.5 gr resulting in 942 fps. IMO, it looks like I should be OK below 3.5 and 942fps shouldn't cut the lead (right...?) nor exceed MAX and using +P cases should keep everything safe. If this works, could 3.5gr (MAX) also be all right again using the +P rated casings? I'm not exceeding max-load and using +P rated cases I shouldn't have issues. Seems OK to me but that close to max, I thought running this past more knowledgeable folks was a good idea. OAL will be 1.058". Thoughts or warnings? Thanks!