it probably depends on the type of courts in the countries. like spanish players would mostly have clay courts so they turn out as baseliners while americans with their hard courts develop a one-two punch style
lol burn. too bad for humbalito but im pretty sure fed is good buddies with him too. serena also seems to be on the sociable side compared to other players?
well 1 handers are harder to control but its personal preference really. they have better reach and better power but 2 handers easily have more control
depends. if its about playing style i'd say i dislike djokovic's (too machine after 2011) and nadal's (pretty obvious why). personality wise i think berdych seems like a dbag or something like that
probably djoker in 3 or 4. even fed had to go god mode to beat him in 4. even isner took nadal to 5 sets that FO so i think djokovic would have beaten him without much problems