£20 HID kit of ebay, inc digital ballasts, all wiring, and pair of 5000k bulbs. Took 20 mins to fit, and most of that was working out where to position the ballasts!

Original bulbs were like two candles, new xenon bulbs are massively brighter. Would prefer projectors, to get that perfectly even spread and super straight cut off, but no IS came with projectors as standard, and a pair of custom built projector headlights (with the fucking awful LED strips to look like daytime running lights) are £400. No thanks!