I just replaced both my truck turn signal lenses and I already have moisture inside the lens! I got some bulb grease and I've put it on the base of the bulb as well as the gromets going into the lenses. The rubber washers are in good shape so where is the moisture coming in from? Anybody have a fix for this? Also, I'm looking for some HID's to replace my headlights. Where can I find these? I've found some on Ebay but they look cheap and I'm leary of the quality.

Thanks,
Greg