if it works for you keep doing it. I would advise any newbie with a BP not to, though. I see literally hundreds of my new BP won't eat threads and a large percentage are due to handling stress. There are definitely aggressive feeding BP that will eat no matter what, but many are shy feeders. Once you deal with a large snake that's an extremely aggressive feeder by nature like a Burmese, Carpet, or Boa that you have to put back after feeding, you will change your mind in a big hurry! Believe me!