Cloning questions

I'm finishing up a double stack from compound genetics, I'm wondering can I take a clone now and root it or would I be better of re-vegging the whole plant after harvest of course. Reason for it is I can't get seeds for this anywhere for some reason and it's flaming .

Take multiple. Some plants are a little stubborn to reveg so backups are good to have. Plus you can kind of tell when they choose to root if they still have some oomph in them. But no reason not to also reveg the main root mass at the same time.