I concur on headlights. I had a 2008 Limited with nasty hazy headlights. I picked up one of those $27 kits you use with your drill. Cleaned them up like new!
I used them before with success but the results don't seem to last very long. Haven't tried it on a Tundra. My 07 didn't have a spot after 7 years. My 14 seems to be getting them along the top. I thought they had worked to make them better. Don't get me wrong. Its not bad at all. I can just see it starting a little.
Thanks for the help!