Re-vegging & a new mother?

Hey, I got a question for all you experts, i read a technique, about harvesting about 2/3rds of your plants, and than sending them back to veg again for a few weeks, than flower again.
This is a plan I want to try, my question is, when my plants go back into vegging, and have settled in for about a week, can I pull one to make a mother?
I hope I was clear on this, and you understand?

You can do anything you want to do.

ROFL, thanks mogie!

I saw saw a thread with some one doing that..they got kind of a tumbleweed lookin plant and it harvest'd like 2 inches of bud..they figured it was a waste..the nutes, water, etc....all wasted on this thing (woulda been a lot easier to clip a branch off @end of vege) but they wrote it off as a learning experience thing..but like mogie said u can pretty much do what u wanna do