I'm impressed by the ingenuity with which you've re-deployed your hot sauce bottles! It appears to work out perfectly for you. But as one who does not consume hot sauce, I must look elsewhere for my inspiration.I ended up going with two 6oz bottles of Crystal Hot Sauce. There’s no restrictor on the bottle but it’s a smaller opening so still works nicely for me. Decanted a Clubman Whiskey Woods and the standard Pinnaud. I’m happy with them. I opted for putting a clipping of the label on the bottom of the bottle cos I just like looking at the color of the liquid in the clear glass. Next up a larger bottle for the Aqua Velva!