Wow. Awesome discussion...wish I knew what the heck it meant
I just adjusted the vertical height of the headlights (maybe too far...). At 25 feet they were barely hitting the garage. I brought them up to aout 3 feet. Only driven around town but haven't noticed a real difference--need to get out on some really dark roads.
I still feel like there is another issue going on. I think my next stop is to Advance and have them check the battery, etc. I'll report back with those findings.