For sure I will. I already washed the yeast from an Allagash Dubble I cultered and brewed a few weeks ago (which I can bring this weekend if you are going to Deans). This one is an Allagash White. I also have a Wyeast 3522 (Belgian Ardennes) fermenting now that I may have washed for this Saturdays meeting.
From what I have read, they are both bottled conditioned with their house yeast (the Dubbel and White), but I am most confident about the White being the house yeast. Can you tell the difference between 2 similar yeast strains? No point in going to the trouble to catalogue two cultures if they are actually the same.