Someone drowning in a sea of rationalization said:
I find the most difficult thing to do here is to have a decent conversation about anything scientific as most here are posers without the mental prowess to do anything other than ridicule or deny. It takes no thought to deny, so it's the safest position for those without the capacity.
It is not unusual when having discussions online to find people who have strong opinions but who are not good at debate. When asked why they believe a particular thing they will usually have someone in mind whom they consider to be an expert. They commonly assume that you will be convinced by the same person or at least unable to refute their expert's arguments.
I've seen Kirk Cameron make the claim that he could show anyone in five minutes that evolutionary theory was wrong. However, after coming to the end of three videos after about 45 minutes, I hadn't seen anything. I could go to the website set up by Cameron and Comfort, The Way of The Master and look for more arguments about Christianity. I find the arguments about evolutionary theory to be amateurish, clearly written by someone who never bothered studying the theory. However, even in what should be their strongest area, I also find the arguments about morality and the consistency of the Bible to be lacking.
I've had Creationist point to Answers in Genesis. It takes some time but you can find the mistakes in all of their claims.
I've had Moon Hoax enthusiasts point to Bill Kaysing and Bart Sibrel. I'm not sure what I'm supposed to think when Kaysing can't distinguish between combustion instability and pogo oscillation or when Sibrel can't tell the difference between gamma radiation and protons.
Bigfoot enthusiasts typically point to the PG film. This one is interesting because it is counter to Moon Hoax enthusiasts. In other words, I've never once seen a Moon Hoaxer accept the launch of a 1.3 million lb Saturn 1B as proof of Apollo. I haven't seen one of them convinced by the launch of a 6.5 million lb Saturn V or the fact that each of these had multiple launches, all with thousands of people watching. It is a particularly interesting point when multiple launches documented by thousands with hundreds of cameras and videos is not proof but a single video witnessed by two men is supposed to be overwhelming proof. A simple exercise is to balance the claims of footers and moon hoaxers and try to find a common point of evidential sufficiency.
I've had Christian apologists point to William Lane Craig. He's somewhat tougher because you typically have to refute his points on logic. You can round this out by watching debates with people like Hitchens, Dennett, Dawkins, Harris, Rabbi Boteach, Krauss, Shermer, D'Souza, and Hutchinson. Some of the arguments are very passionate but I've yet to find one that is convincing in terms of God, Christianity, or religion in general. On the other hand, I have not found all of the arguments against religion to be convincing. But I can follow the logic of all of the arguments.