Has anyone replaced their OEM halogen headlight bulbs with a satisfactory LED replacement? I did so on my 400, but the pattern thrown is really poor and not very well focused. The lights were much brighter because of the Kelvin temp, but too much diffusion. I would like to have brighter headlights on my 650, but the focus, for me, is the key. Blinding the oncoming drivers is not my primary goal ! Ha! My OEM halogens do a pretty fair job of focus, but look almost 'dim' when compared to the LEDs. I am looking for suggestions, please.