WOW
The strategy Reloaded recommended with Yuffie using the Conformer with Morph=Counter really works incredibly well.

To the others having the argument: normally Morph can't do critical damage, but apparently when you have it in a slot on one of the Ultimate Weapons it completely ignores this. It works particularly well with Yuffie.

For even more ease, I equipped the Pre-Emptive materia and also gave Yuffie a MegaAll materia. This makes for taking out the Poodler/Bad Rap combo, or a bunch of Spirals even quicker than waiting for her to counter. Just have Yuffie Morph them all at once for 9999 damage each.

Thanks for the help fellas