Joystiqs in fighting games

Since Street Fighter IV soon will be available I wanted to ask how is it to play with fight sticks, since I've always played fighting games on D-pad is it still better to buy joystiq?

P.S By the way those are really cool fight sticks ==> http://www.gametrailers.com/player/44694.html

Since Street Fighter IV soon will be available I wanted to ask how is it to play with fight sticks, since I've always played fighting games on D-pad is it still better to buy joystiq?

P.S By the way those are really cool fight sticks ==> http://www.gametrailers.com/player/44694.html