I’m the same way, Clint! After promising myself no more razor purchases, I saw a model 2 Shake Sharp on the Bay. All I can say in my defense is that enjoying two fingers of Oban and 2:30 AM defeat all prior self affirmations!
I know the feeling. I have 3 brushes tagged to put on the BST. I can see a few razors leaving the den as well.
Here is one of the past threads on adding menthol crystals. There are a few more. https://theshaveden.com/forums/threads/adding-menthol-crystals-to-products.44594/page-2
I have less than 500 blades. I bought a 100-pack of Voskhods yesterday, i might have to buy more soon.