That's interesting stuff (good for TV)...

Ummm no. It is my "best practice" (some 7 years ago when I last breed BP's )to just let mama do her thing in peace (laying eggs is plenty stressful). Once done, I'll uncoil her using a small towel and check her belly to she if she's done, if so then it's off to the incubator with the clutch.

IMO, its best to collect the clutch ALL at once then to have to keep opening the incubator over the course of several hours to deposite an egg. Besides, I don't think I'll enjoy hovering over the tub for hours on end. They tend to take their time doing this.

I'll leave stunts like that to the pro's. I wouldn't take the chance.