Appreciate it Mac. I shot some more rounds down range today. To be honest, it seemed like it shot a bit more centered, albeit high. And seemed as though they may be slower than the book suggests. A box of factory Winchester High Velocity shot side by side seemed noticeably stiffer. I believe they're supposed to be rated somewhere around 12-1300fps. But would have to look at the box to be sure. But I will say this, those factory loads looked like the hulls had been ironed flat at the crimp.
Another thing to note, is that the reason they're shooting high may in fact by of my own fault. These are being shot out of a Mossberg 500 18.5" with a polymer heat shield. Which after a little bit of observation on my end causes the shooter to raise his head a little higher than normal to see the bead. So they very well may shoot spot on. I guess this goes back to knowing your gun.