It was Tomoe, which has 480 delay. You don't need to even have ANY Store TP outside of merits to keep a 6-hit in that case. I personally have a 5-hit with Tomoe, lol.
And sure, you can use AF+1 legs or Hachiman Sune-ate, but isn't the point of your set being able to stay away from Hachiman anyways? I understand that's for the TP phase, sure. I still don't see this working, because I believe it forces you to WS in Korazin, does it not?
Actually, I just worked the numbers, you have to WS in both AF+1 legs and Hachiman Sune-ate to get a 6-hit out of this set without sacrificing both Rutter Sabatons and Shura Haidate(+1) or even Hachiryu Haidate. I WS in Hachiman Sune-ate though, because I use Hachi feet and Askar Manopolas. I'm actually about to change that to Dusk gloves, just because I've hit the spot where I don't need the accuracy on those anymore in most situations.
Truly, would you be so quick to give up the obvious boost that Kirin's Osode gives you for that 2% Double Attack? Now that I'm working with it, I won't trade it for the world.