Please recommend the BEST TF fanfics.

I love reading some good fanfic. I read my fair share of Sailor Moon and My Little Pony Frienship is Magic fanfic.
Ranging from random comedy, to adventure, to grimdark... I love the fact that some fanfic are exploring some plotholes or are just expanding on the universe. I tolerate original characters when it make sense and if the overall story is good.
But I've yet to read any good Transformers fanfic. On Fanfiction.net, it seem there's almost only fics in the movieverse. And what the **** with all the Starscream-care-for-children stories?
I've seen (almost)all the animated series so far. I never read any comics, save for the reprint that goes with the reissue of the original Optimus Prime (horrible comic by the way).
What I would like is the reccomendations of the best TF fics in theses universes: G1, Beast War, Unicron Trilogy, TF Prime, War for Cybertron, or some kind of wild cross-over.
So, any good reads?

But I've yet to read any good Transformers fanfic. On Fanfiction.net, it seem there's almost only fics in the movieverse. And what the **** with all the Starscream-care-for-children stories?

What I would like is the reccomendations of the best TF fics in theses universes: G1, Beast War, Unicron Trilogy, TF Prime, War for Cybertron, or some kind of wild cross-over.
So, any good reads?