My latest experience with the way I do it. (Oxygenate it like it owes you money)
I brewed a 1.058 APA and a 1.052 Stout both with Wy1056 on 10/6. Today, 10/13, the APA is at 1.010 and 4.4 ph. The stout is at 1.012 and 4.2 ph. They both still have a 1/4" of krausen, so now I'm just waiting for that to drop.
These are my second trial of this yeast method. The first trial was not as quick to drop gravity, but I built those starters the night before so I think I was at the tail end of high krausen. These latest were built morning of brew day and pitched at high krausen 8 hrs later. I think that is the difference im seeing.