I'm done. This was my first shot today at 40 laser yards. 250 in the 10". I have been looking for a load with really good numbers that wasn't crazy tight. First time I've tried TSS at all, but had heard some good things about the Ninja loads and I've always been a fan of Williams chokes at Sumtoy. Couldn't fine 9's and settled for the 8.5. Can't imagine needing anything better then this. 8" splatter target and then the backside. Didn't need to make any adjustments for the sights.
PS. BTW, love my SPS-T. It was a hard gun to find and it's my forever turkey gun.