Chuck Missler I consider a very interesting and sound Bible teacher, someone who is at least a very independent thinker and yet quite orthodox. Interesting to say the least! He has pointed out things from God's word that surely suggests the signature of the holy spirit is written all over 66/40. (ie...Genesis 5)
I will encourage you all to check his site out just for the shear aspect of how interesting the FACTS he points out.
An interesting thing about that talk by Chuck Missler. When I first heard it, even though I had great respect for Chuck Missler and his approach to the Bible, it seemed so new and even far-fetched initially. But within 2 weeks I heard someone else give a talk (on video) on much of the same thing and I am quite certain that they had not connect with Chuck Missler. The two coincided on several points, even though their main message or purpose was different. It really got my attention.
By the way, you can see that Chuck Missler has a sense of humor by having an "Alien Encounter" conference in Rosswell.