Kris,
I enjoy interacting with all of my snakes, from cobras to mambas and assorted types of vipers. I do a lot of tailing and get plenty of "hands-on" time. Some of my animals are so accustomed to handling that they could almost be characterized as tame, but I don't think that freehandling is ever a good idea even if a snake has been raised in captivity and is totally placid.
The hook in my hand just feels like a natural extension. The hook is generally in my left hand to guide the snake's head and my right hand is used to gently grasp or support the snake's lower body. Handling hots is just a different technique and you get used to it quickly.
Mutilating and hurting a snake so you can keep it as a pet is cruel, and doubly so because most of the venomoids for sale to the public were not made by veterinarians but by profit hungry amateurs who use unsterile Home Depot equipment and no pain medicine. Many die so that the ones that survive can be sold for a ridiculous price. These amateur botch jobs cannot be considered reliable, and there have been "venomoids" sold that produced venom on milking.
More information in the FAQ.
Venomoid FAQ