Where to top?

Let this Royal Seeds Pineapple Kush get a lil unruly, and i'm wondering where I should top it.

Plan is to clone the topped part while I keep vegging out the "mother" to see if it's worth turning into an actual mother plant to take clones from or to just run through flower once space permits.

Any good suggestions would be greatly appreciated, and sorry for blurple photo but I figure it doesnt matter in this context.

Anywhere. It's up to you. I'd leave the bottom 2-3 nodes and clone the rest. My .02

When I top this works for me and I remove under 4.