I think it is possible that something like this could have happened to Dylan:
http://www.foxnews.com/us/2013/03/2...pped-for-days-in-hole-on-california-mountain/
Money Girl and SeaJay, I agree that something like this could happen. But I'm curious, why do you think LE has ruled this out? They've made several statements that this is a criminal investigation haven't they? So, do you think that LE is just being incompetent? I'm not saying that snarkily, I think sometimes professionals drop the ball and screw up. I'm just not clear on how your thoughts about LE and this investigation inform your theory about a possible accident? If you put a lot of faith in LE statements, this theory would be hard to accept. But if you don't, then perhaps you just think they are overlooking the obvious?
Also, if cadaver dogs were brought in, wouldn't they in all likelihood be able to track an accident? Well I guess tracking dogs would too, right? I mean they could follow Dylan's scent to the forest and the cliff or the mine, wouldn't they? If he was going out for an innocent explore/adventure and had a terrible accident, it wouldn't be too far from home. Do you put a lot of faith in the dogs, or not so much? All those questions makes it hard for me to accept an exploring/adventure/accident scenario. JMO