Helix paddle, uprated cover plate and new release bearing should be about £300. Worth it's weight in gold, I've given mine some right abuse and it keeps coming back for more. Including bathing it in gearbox oil when an input shaft seal went. Once I'd replaced the gearbox I "fixed" the clutch by finding a quiet motorway, putting into 5th gear, putting my foot down and letting it slip till it burnt the oil off, has been spot-on ever since inc at track days, doubt a lesser quality item would stand up to that.