Depends on how good a job you want, doing the prep yourself and a quick blow over £500. Decent respray at a reputable shop with them doing the prep at least £3000,
Yeah I sprayed mine did the prep myself! And sprayed it and wet sanded it with my mate. My paint was really bad. It had been painted badly before. It cost me a few hundred in bits. And materials to build a booth. But lots and lots of time! The finish is ok but it’s not showroom!