I assure you that there won't be any evidence presented by these people until there is rational discourse on a much grander scale.
How is there supposed to be rational discourse if they won't show any evidence? All we are left with is :
Believer - "I had an out of body experience".
Sceptic - "Prove it".
Believer - "No".
It's not the sceptics that aren't being rational here.