hm, it says CAP peanut butter is nuttier, but TFA is a more realistic one, that one might be better to use.
I love TFA peanut butter - haven't tried the CAP yet. It is an important ingredient in my favorite recipe - a Pop Deeze clone, so I am worried about messing with success, lol
Remember, the same flavor from different companies usually also have different flavor profiles and a peach flavor from company A tastes different than Peach from company B.
This also applies to mixing flavors together. In fact, when mixing proven recipes, it is pretty important to use the exact brand of flavor recommended or you may reach a chemical composition that is nasty tasting.
Throwing ingredients together from various brands and different flavors that sound like they would go together well often results in disappointment and/or failure. Not every time, but often.