It arrived!
I got the BSL Vanilla flavor system of Milk Protein Isolate from
www.trueprotein.com
It's decent, but not great... I had it mixed with my oats and berries this morning. With shipping, it cost 30 bucks for 3lbs. Being that it's 80/20 Casein/Whey, it's quite a bit of casein-bang for the buck, but I think I'll purchase chocolate flavor next time.
It sucks that it's hard to find a good vanilla flavor, because it's much more versatile for mixing.