this guy is really interesting(IMHO), but a matter of personal preference of'course,

but seriously, this guy went from dying and 400lbs to going on a raw food diet and cured of all ailments he had and even opened up his third eye and had all kinds of spiritual insights and his life has never been the same, tons of vids on youtube with him, not sure how hard he is to contact or if he resonates with others... but in a time of great deceit and so many people dealing with depression and hard times, might be worthy guest to consider (?) and leave the toxic world behind...

third eye link vid(pretty short and interesting!)

http://www.youtube.com/watch?v=LurrXibv4_Y

.. so just throwing this out there as a future guest suggestion :)