I just recently rewatched Armada, gotta say, I think it's great and highly underrated..
Currently missing two Autobots, Unicron, most of the recolors and all but three Mini-Con teams.
Energon is horrible, after I finished Armada this time I just didn't watch it.
I ended up giving away all of my Energon toys except Omega Supreme.
I haven't seen Cybertron in years.
I've started to work on completing the toyline recently.
Also, since there's topics for Animated, the UT, and Bayformers, as much as I don't care for it, should there be an Aligned topic?
Something I really like about the series is how many voice actors are shared with the BIONICLE movies.
Scott McNeil: Tahu/Jetfire
Michael Dobson: Kopaka/Lhikan/Starscream
Paul Dobson: Whenua/Nidhiki/Sideways
Also, Ed, Edd and Eddy were there.