Seriously, though...
I've seen the thread about hotkey arrangements, but I'm wondering about hand position on keys for efficiency. In watching some of the PVP videos I see a variety of skillbar arrangements and I wonder how some people manage to move over so many keys so quickly.
I'm in the habit of playing games with WASD movement so I've set up my SRO skills with most used under the 1,2,3 keys and keep my hand resting with 3rd, 2nd, 1st fingers of left hand on those number keys. I stretch my left fingers to reach the other number keys and keep my right hand on the mouse at all times because I'm constantly changing the view around.
It's very basic and suits my needs for PVE. I haven't tried PVP yet as I'm still leveling. I also use the middle mouse slot for auto attack with the space bar set to it. Another habit from other games where the space bar is commonly the attack button. It's quick to tap it with my thumb. I don't like using the middle mouse button. I seem to have trouble double-clicking to target monsters quickly while single-click+space bar works better.
That might be a bad habit, I don't know...
I see a lot of people using the middle mouse slot for Phantom Walk. I don't have that yet, but it makes sense. Easy to use for fast moving while in the thick of battle. Plus the floating skill bar uses the space bar to toggle the number keys for it so it might be a good idea to get away from using it for auto attack.
And what about switching bars while fighting? Just move fast between the number and "F" keys with one hand?









