Those WASD keys are sweet.
I'm still wishing the gaming world didn't evolve to the WASD key cluster... I started out on Doom and Quake using ESDF and have stuck with it for nearly 2 decades, because its simply better than WASD. By moving over 1 key, you get access to alot more keys (3 with your pinky plus closer access to 6-0 for weapon switching), especially helpful in modern games with tons of control/macro options. I guess the only thing better about WASD is its more aesthetically appealing to spell out lol.
/sigh/ At least I can dream of someday owning some badass ESDF keys like these WASD ones lol.