2: Avatar: Establishment, Book 1 by Dark Pen One of my favorite scifi, mind-control, harem stories. Great Plot great storytelling and good BDSM and teen elemntes
5: The Favor by MWTB A really great BDSM story with a very interesting and uncommon blog. Features this kind of loving but strict discipline i like and even some incest (mom-daughter and bro-sis) Very recommendable read
6: NanoVirus by cmsix This story has inspired me strongly to one of my own. A very recommended read with a well made slowly told post-apocalypse plot with a nice harem.
7: Tired of Being the Nice Guy by MWTB Probably one of the best BDSM stories I read so far. Great Plot. Which man didn't thought in this directon when the woman of your heart starts to bitch around a bit ;-).
It also has some harem elements that I like a lot as you know.