I know what you are thinking. Driving lights...yuk. But I mounted the new fog lights made for the Dyna today and will run the wiring tomorrow. I have tried various things for more visibility for myself at night and for increased visiblity to others in the day. I tried the xenon over legal watt 80/100 xenon bulb. I liked it but my electrical system baulked on it after awhile. I never have liked the looks of the driving (fog,passing)lights on a Dyna because of the narrow front end and narrow front tire. It just looks fat on the top and narrow on the bottom. My width is a mid-glide so I think it looks a little better . I really don't think that an fxds convertible is the ideal platform for the custom bad azz show-bike look anyway. LOL! So a few usefull mods more toward the highway riding style that I like to do shouldn't totally destroy the looks of my bike. I'll let you guys know how I like them and post a picture when I can so you can critique it for me! LOL