Tessa - the girl in the first link you provided - actually has pretty good reviews on another board.
One of the pics in the two ads does look alike but these are two different girls. I am not sure Kassidy has the best reviews though.
I have been craving an ebony for a while now. Could you tell us if lfk/dfk was offered?
And the above link is dead, so here is another link:
http://kitchener.backpage.com/FemaleEscorts/chocolate-_-for-_-breakfast-_-_-226749-0708-20/13268464