is another rationale behind why and where you might use heavy ANOL, especially if you’re already a frequent IShine user (me). I moving into more frequent Shine sprays with the 30 mL. If self and other-person effects diminish, time to look at swapping out IO for Shine occasionally. It’s just trading one NONE-buffer for another. Some putatives are also poss. NONE buffers and maybe cheaper than ANOL.