PB Cups from Sparta and Ghost are comparing apples to oranges. Sparta has the perfect Chocolate and PB Ratio. Ghost is pure PB with the captain crunch mixture for the leftover milk.
The 50/50 compliment from Sparta is dead on. The density and creaminess of the peanut butter is flawless. It easily is my top Choc PB on the market and destroys Select (most people compare it to this) it is thicker, has a better mouthfeel (no BPI garbage), and provides exactly what you want in a PB Cup.
Check out my video here for reference
Krispy Krunch is kind of like Chocolate Therapy Ben & Jerry’s Ice Cream. It hits you with a multitude of chocolate (Swiss, milk, dark) all in one. The unique combination really hits your taste buds hard if you are a chocolate lover. Apple Jacks is decent, but not worth investing in IMO.