Added brown sugar to original to cookie-fy the biscuit. I don't want a key lime biscuit, I want a sweet, crispy cookie. Took down the key lime as it seemed quite high at 7%.

v0:
Biscuit 3%
DX Brown Sugar 0.5%
Key Lime 5%

Made first batch 4/13. Smelled too good to not shake and vape. Now, it is really damn delicious, but it's a bit harsh. I've seen key lime used at lower percentages anecdotally, and lemon used to accent it, so I think I'll cut the key lime slightly and add a miniscule amount of lemon to keep the citrus note front and center. Experiment 1 for VW MTS. Figure I'd add some cheesecake and marshmallow to smooth it out and just go for a key lime pie with a sugary cookie crust or a lemon/cream cheese-iced cookie, but I think I'm onto something really good here already, so I'm making it public in case y'all want to try a variation. Note that the version I know has good flavors is v0, not the version listed in the ingredients.