An observation from my current grow (No-Till Mystery Cult);
I flipped to flower immediately after the last topping and it grew siamese twin colas.
The twin colas carry noticably more frost than the regular colas.
The sugar leaves are bigger and fatter too, fully covered to the tips.
The regular colas aren’t covered that extensively and the leaves are thinner.
So from now I’m gonna be flipping to flower immediately after the last topping.
Should work well for indica cultivars that don’t stretch.
The one I observed it on is most likely SourBluTooth.
It was a seed from a mixed bag of unknowns.
But it’s showing the tiny black tips on the flowers.
Let us know how it works out for you!