Commercial Pilot Films UFO in 1080p HD Over Costa Rica

This video is garnering a lot of attention from just yesterday.  Apparently, a commercial pilot took this high-definition video above Costa Rica.  The battle lines are already forming.  Many say it is a lens flare, while others say the video is doctored.  And, as always, there are plenty who believe this is an excellent quality video of a real UFO incident.  What do you think?