I commend the amount of effort you've put in. I just tried them out and they work great, but even with the delays reduced, they're incredibly laggy (a few seconds) compared to these, so I'm wondering if there's some advantage I'm not aware of that justifies the time they take to run? Is it that you can do one macro with a tap/multi-tap and then perform another macro by holding the last tap? That seems quite a niche use-case to me, but what do I know? Perhaps I've missed some other delay settings that can be reduced, or maybe it's just the lengthy internal processes that my macros don't include that slow the whole thing down. I'm interested to know why there's a separate template for each modifier combination, as I've had no trouble using any key combination with one macro. Either way, beautifully presented.