"The Best Way to Combat Christianity is...From Within"

So says the Sexy Atheist, who thinks I know something about doing this:
I believe that the best way to combat Christianity is with Christianity. John Loftus at Debunking Christianity can deconstruct Christianity from within. I do love Dawkins and Hitchens, but I think that the future, the part that will further the secular cause and put religion on the shelf with myths and books by Joseph Campbell is to destroy it from within. Link
Thanks for the encouragement! I'm doing my best.