@Xayíde

My issues were BEFORE going to the Naga. Before getting the mouse I was doing the same binding I am now but I would have to move my left hand off the WASD keys, hit the binding and then try to get hand back all with out try not to divert my attention away from the screen. As you can imagine in PVP and constantly moving this can cause a challenge.

Introducing the Naga upped my game cause now I could hit the same binding I had setup on the 1 though = keys all with out having to move my hand. It also made using modifier binding that much easier as well.

As far as getting use to it that took a few hours of game play to re-train my brain from wanting to move my hand versus using my thumb to hit the mouse button.

I find it extremely easy to hit all 12 buttons on the mouse. Razor includes these little rubber stickers you can put on the buttons to help you lean the feel for where certain ones are. I've since removed the training aid and now its second nature knowing where the right key is.

Like I said this mouse is great in SC2 as well with having hot keys setup for selecting troops, buildings, etc.