When I was first going to post a comment, I was going to bash your input on heaven and what it is. But then it hit me. I've never heard this version of heaven before! This is actually quite creative now that I recognize the potential of this letter.
Anyway, I was going to post How heaven is usually the ethereal hereafter, the final destination, euphoria, utopia and all of that other cliche jazz about heaven and angels and such.
Very good, very cool.
