How resilient is the AF100 to light misty rain? Bride was determined to have her wedding outside on a Vermont mountain top with winds gusting to 45mph, turning umbrellas inside out and putting rain drops on my UV filter. I saw fine drops of water on the camera and wiped them off and the cam still works, but the FOB said he would pay for any damage. So far the cam is working well, but wonder if trouble will show up in a month or so. Anyone know how weatherproof the AF100 is?