alright, I was thinkin bout this earlier after reading the articles in the hot issue of reptiles magazine I just got a couple days ago (which I really enjoyed reading by the way).....
(strictly refering to venomous here)

How do you get the unshed skin off the upper 1/3rd of the snake?? The last 2/3rds I assume could be removed using a tube to restrain the snake, but what about the rest? What methods do you guys use?