I am considering running it myself, but I know many people who are running it (not on hyundai's though) and they are ALL happy. These setups range from bone stock, cammed (mild to wild), dizzy converted to distributorless, individual throttle bodies, larger throttle bodies, bigger injectors, super high compression, control Vtec/vvt, turbo conversions, twincharges (supercharger and turbo), and even turbo/super/nitrous setups.
It can do almost anything...