So for the past few weeks, i've been youtubing/ googling how to tune the edges of a snowboard. I think i've gotten a pretty good idea about how to go about it. I was thinking about picking up a file, fileguide, gummy stone, and diamond stone to try to work on my board. I've got a Burton Bullet, and I'm going to order a 2010 banana when they come out. I want to get a 1 degree bevel on my edges, so I'm planning to practice on my bullet, and then do it on my banana.
My question is: should i trust myself with tuning the banana? I'm really scared of messing it up. How difficult is the process of giving a bevel to the edges of a board?