For me, I'm simply using the stock clutch fill times, overall slip times and ramp rates. All I have done, is completely disable TQ Management and shift management, up the max line pressure to 250 psi, and move all the upper throttle/torque shift pressure on all my up shift tables, as well as add 10% or so to my part and mid throttle shift tables to give it less of a spongy shift feel.
This is a stock 2012 5.0L/6R80 trans, in a 4400 lb 4 door Mercury Marauder. The WOT shifts are aggressive and hit hard at the shift point, as demonstrated in the video.