I have watched David Flynn's videos and read his web site and find him to be a strong Christian with amazing insights into the UFO / fallen angel situation and how it all relates to the Bible and prophecy and where it is leading. I first discovered him several years ago on the "Ancient Of Days" web site in a random Google search using the search: "Satan UFO" and I found this site to be very informative and eye-opening. The owner of the site, Guy Malone became a Christian after starting life as a reluctant "contactee" and was looking for a way out of the frightening experiences of being subject to these beings against his will. He finally found the only way out was through the Lord of Hosts, Lord of Spirits, Jesus Christ, who delivered him from them for ever. He now shares his testimony and together with other like-minded Christians, is helping others to find deliverance from Satan. Another such testimony is that of MUFON Investigator Joe Jordan, who gives a talk entitled: "Terminating Abductions as a Life Pattern". Highly recommended as well. These talks are available on DVD at the web site called "ancientofdays.net" For a donation decided by you, last I was there. I obtained them and really enjoy them a lot. To really appreciate what David Flynn has to say, you sort of need to watch it several times in order to take it all in. It gets quite deep and covers who the "Watchers" are in the Book of Enoch" and how they came down at Mt. Hermon and how it all connects to Roswell and Mars and the constellations and the year 2012 etc. That's my opinion - Hope it helps.