I went with the HD because my dealer is down the street from me and installed 'em and all my other xtra lights, and if there are any issues, they can fix 'em. I prefer the way the HD passing lights look with the 3 vertical bar bulbs, and I have the blacked out face instead of the chrome face on the headlight. I dont know how the Kury compares in quality to the HD. They are prob good, as well as the rest of their equipment.