I have a fight stick.  I've had it since Christmas.  I'm still adjusting to using it, but I haven't used it as much as I should. 
 
QCF's are still harder to pull of than FDF's 
HC's are still or hit miss 
I'm not sure if the standard button configuration is right for using a Stick 
 
I still enjoy it, but I guess I need more time.  Maybe I'm a loss cause for using a stick.  Who knows.