the 2419, 2315, and 2313 are the same diameter and pitch, but the cups are .075, .105, .150 respectively.
I do not know what the "cup" actually does. I assume the bigger the number, the more of a concave cup it is. So the 2419 has flatter blades than the other two…. not sure if this is correct, but it is how I think of it.
I do know that I tried the 2419 on my boat and it was great, smooth and pulled well… but the 2315 got more weight up on plane… by a few hundred pounds. Never tried the 2313 but I would if given the chance.
To the OP. Your boat is beautiful. I love it. If i was in the market again, we would have a hard time choosing a new T22 or A22 for sure.
As for your weight setup, I am of no real help, but do as the others said and pull up that wedge. Throw that 800 ronix bag in the bow with your 200 lbs of lead, then move the rest of your lead (300??) and split it in half, place half behind driver under the seats and half on opposite side, even with where the tower mounts to top deck.
That wake should be money, will plane all day long. That should be about 4000 lbs i think, if the center tank is still 500 and rears 250.
If you want to drop the wedge, you will need to move the 300 lbs of lead from midship to the bow with the 800 sack and other lead. That wake will be a monster, but you should be able to get it up with the 2419 and 2315.
Pictures please