has anyone had one of those blue light kits off of ebay, the ones that you change to blue led's with a bit of white paper etc etc. there about £15 all in. are they any good? do they look original once on? there is a pic of someones in the mk3 project and it looks like the light is not evenely distributed? or could just be because of camera flash. thoughts please before i do it. any more pics on ere.