Has anyone tried the Genssi LED conversion kit? Ebay has them for $99. Google returned zero results for reviews on these kits. Their video looks good but its not specific for a truck and only compared them to a cheap Ebay LED competitor. Looks to be plug and play. I am not real crazy about doing mods that require the cutting of the light housings as I believe that long term there will be issues with the durability of a glued, taped and putty sealed housing. My son just bought a 2014 Sierra and he is not happy with the lights.
http://www.ebay.com/itm/161918634452?_trksid=p2060353.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT