When it’s in the slab? Impossible to cross
2 Likes
I’ve laterally crossed a bunch in slab. Trying to cross BGS 9.5s to 10s is where most people fail miserably at it.
The key is to use lower tier and muddy it with other submissions. Same as a normal raw submission technically. And usually multiple attempts lol
1 Like
On-site is probably the worst condition to attempt crossover grading.