its very simple the hardest part is getting the coordination dwon to do the other side of the blade at first.
if you are sharpening new knives you have made you will want to find a kit from lansky with a very coarse hone. either wya i would suggest looking at a larger kit that that, i have the basic one and wish i had a wider range (coarser to start the blades and the finer to give some really purdy edges)
but dont worry about the system, it is pretty simple IMHO, much easier than just a stone
-matt