I'm slooowly leveling Parrying doing Grounds of Valor. 284 and climbing. 12 merit points from Grounds of Valor has net me .6 Parrying. 20 merits on mandragoras in Altepa net me .4 Parrying. This skillup rate isn't reasonable.
Anyway! I've been doing testing on Feather Step, Saber Dance, Step Accuracy, etc. I'm just updating the BG wiki with it, because (even though it's backwater) there are fewer ads and I'm free to provide citations / change the format to suit my whims. It just ends up looking a lot cleaner than I could ever make ffxiclopedia look, because I've written most of the pages so I can delete stuff at whim.