I've got a exedy uprated clutch in mine, supposed to be good for 400bhp but they will take plenty of abuse and it's just like a standard clutch in use, i've launched mine a few times and apart from a very slight smell of clutch for a few seconds it's fine and doesn't slip, if you go for a standard clutch then your gonna be in the same situation as you are now
Your also probably gonna need another flywheel anyway so i'd go for a lightened one, it does make the engine smoother and the only down side with it is there is less engine braking but you just get used to it and it's not a problem