It isn’t about obsession with whey, Deicide.
For starters, two of the powders I mentioned (Mass XXX and Nitro Core 24) are not pure whey protein powders.
If I’m “obsessed” with anything, it is with getting protein powder (regardless of type) cheap. It just so happens that most of the products on which I got the big discounts are whey protein powders.
I’ve done the same thing with soy protein. In fact, the last great deal with that was a 4-lb jug of GNC Soy Protein 95 for about $15. I grabbed a couple of them for that price.
The reason I don’t buy casein powder is 1) it’s too expensive; and I’ve yet to see any marked down for clearance; and 2) with casein being 80% of milk protein, I can get that much cheaper by simply getting cans of evaporated milk.
Yesterday, I hit the jackpot, in the form of RTDs, namely:
MET-Rx Big 100 (Apple Pie)- $0.97 each; got 3 of those.
ABB Extreme Body 50 (Vanilla Bean) - $0.87 each, got 8 of them.
Designer Whey (Grape) - $0.99 each, ended up with 3.
Instone Protein Pudding (Banana Cream) $0.49 each, picked up the last 3.
Extreme XXL (Strawberry Banana) - $0.99 each, there was only one of those. Same goes for CytoProtein (Tropical). I got those, instead of the IsoPure Zero Carb ($1.17 a piece). They were cheaper and not packed in glass bottles.
There were some 4-packs of NITRO-TECH RTDs for $3.75. I would have bought those; but the Extreme Body ones were cheaper. If they're still on the shelves, I might just snatch them up.