I am interested in buying some Zeta hand guards that come with the led indicators in them. I see that there is the XC and the XC Pro ones. The XC ones seem to have holes in them in two places other than where the indicators fit and it looks strange to me. I would rather have ones that are solid to keep out as much air as possible for when riding in colder conditions. The XC Pro ones have no extra holes or gaps and are larger but they only come in white or black and I'm not sure how they will look with the stock blue colour scheme headlight and plastics on my 2007 WR450. Here in the UK there aren't many places that sell the XC ones and I don't think there are any places that sell the XC Pro ones. I was wondering if there is anybody who has or has even seen both in a shop and can tell me what you think about the two and the differences between them? The flashers like some other lights come with either clear or smoked lenses. I actually don't know what the difference looks like when in operation. How do smoked ones still flash orange is it with orange leds or do they not flash orange?