Kirby Morgan Superlite 27 Removal

While attending CDI in Kelowna Canada getting my Unrestricted Surface Supplied diving certification, one of the requirements we had to complete before moving to open water was a removal & replace of the hats we were using. Being a scuba instructor its not very often i have to preform a new skill but heres my first (and only) attempt of a Kirby Morgan Superlite @27