are you not into using homebrew hacks? if you are not using any hacks like in preloader/priiloader or startpatch for enabling region free wii games in the system menu, then might as well but the game the same as your wii's region.
if you really want to buy the NTSC version then run it into your PAL wii, then welcome to wii hacking.
Thanks Razor, i'm already in using homebrew hacks.
Will there be any issues using PAL Wil cosole+NTSC(not sure if i'm right) balance borad+PAL wii fit games?
Do i need to do anything extra? any firmwares shoud i install?
Will WII FIT games(PAL) work on my console having US bought balance board?