haha
i personally dont see how the arrow keys could be better, sure theyr more self explanitory but do you really need to be told that w is forward???
with the arrow keys you loose the quick selection of and call medic ect... theres just too many commands you have to look for over the keyboard... even if i dont use them all, i like to know theyr there

BUT
TF2 isnt one of the most keybaord demanding games out there... its not like an rpg where you need all the keys... but its still useful to have as many as poss at your fingertips
theres no better.. just different
