hi,
           I would like to say that this forum has been very helpful. I bought the project arcade book a few months ago and think it's very helpful but this site is crazy helpful. so thanks guys. 
my question is pretty simple, i for some reason have not been able to find a clear answer while diggin through old threads:  How hard is it to switch a happs super joystick between 8 way and 4 way? Do i  need anything special? I understand i need to get access to my CP but is there much work involved? I really need to know because im giong to be ordering my parts asap. Thanks again!