Not much use to you now I guess, but Groupon had a deal the other week for Alloy Wheel refurbishment for just £25 per wheel.
Keep an eye out on the deal websites for similar offers.
2016 BMW 340i .. driving it like I stole it !!!
2016 Golf GTI .. gone
2014 Lexus NX .. gone
2012 BMW 330d .. gone
2009 MB C250 .. gone