wow, that is really interesting reading for me, I learn many new things, and will try to implement that in my feeds.
I am really sorry if this look like shameless spam, or thread hijack, but I really need honest criticism for my feeds in order to make them better. There is not much post, just started them, but still there is enough material for review.
http://www.justlesbiankiss.com/
http://www.justlesbiankiss.com/feed/
and
http://www.shemalepornostar.com/
http://www.shemalepornostar.com/feed/