I think it is easy to miss the point about 11:11. Its not something you can really explain though observation or logic. Its something very deep and subtle. You just have to 'get' it.
11:11 is not really a mystery to be solved but a phenomenon to be appreciated. Anyway, the more extensive logic you use the greater chance of logical errors.
Also, this is my first post, so greetings to everyone! Long time lurker, though.