All I can say is that WLP037 is waaaaaay beyond my ability as a brewer. Made 5-6 batches: Some were real saison tasting, some started as saison then faded in the bottle, others had no saison tastes. Seemed pretty random to me. The amount of effort I would need to try figure out the proper temperature, aeration, and any other magic brewing tricks is far beyond my patience.
If I recall correctly
@ong also gave up on WLP037 after 1-2 tries. We both got the same vault release. I was so fired up to get it, but have since decided that at least some of the WLP vault strains are in the vault because they are *ahem* not easy *ahem*. I love the vault concept, but my experience is a lot more miss than hit for getting a yeast I want to keep around. WLP085 is one I really like.
Don't think you can go wrong with Pub. It's also one of the lowest attenuating yeasts out there. Which means it is great if you want smaller ABV beers (which is primarily what I brew).