Tldr fuck neolibs. And also fuck usa

The downside to that is the epoxy would only be surface level. You’d want to fill any cracks/checks entirely, and pouring it into the hole or flooding the whole slab would be the best way to ensure that

I didn’t watch this the whole way through, but it might help you: https://youtu.be/E_d9hK20C94?si=TOh87hZYK79tpUAl

Id guess the alternative is to pour them one at a time? If you don’t want to flood it but you want the checks filled, that’s really the only other option, isn’t it?