My favorite is the mini optimus megaton fight

 

Hard to choose, almost every episode got a particularly cool thing due to the direction which is very cinematographic;

Outta the top of my head, I recall watching many times

- Kids first visit to the Auto-base
- The human-point-of-view fight in Darkness Rising
- Wheeljack BREAKING A DUDE'S ROBO NECK WITH HIS FEET
- Whole episode of Predatory
- Breakdown freaking killing some dude with explosion and all
- Rock Bottom's ending scene

 

This is one of mine too. I thought it was brilliant, and even the movie's didn't show it like this, which would have looked amazing.

Bulhead and Jack talking about the old days of Wrecking.

Miko crying (I didn't think it would be possible)

Prime stopping the train.

Arcee and Arachnid's battle in the concrete plant.

And many more that aren't coming to me at the more. The whole bloody show is a great moment.

 

Optimus vs Zombies
Optimus vs Starscream and big laser
Wheeljack vs Vehicons
Optimus vs Megatron
Bulkhead vs Breakdown

 

Oh and the into, with Megs and Prime running at each-other.

This thread reminded me of how much I love this show, lol. I do hope for a strong season ender though. I respect slow development, and having great robot development, but I want me some epic.

 

Every scene with Knockout in it.  

This! I'm having a hard time answering the question, because every time I think of a great moment, another one that's even better than that pops into my head.

 

In reference to your avatar, imagine a Prime iteration of Hotrod/Rodimus, ala Wheeljack. That would look amazing.

 

My head would explode with joy if Hot Rod showed up in Prime!  

 

Optimus VS Megatron on the space brigde.

Aside from that none of the scenes really stand out for me

 

Skip to 9:40

And June seeing Jack's "Science Fiction Club." the first time.

 

Whole of Wheeljack's episode.
Actually, pretty much every fight scene.

 

Darkness Rising Part 2, Optimus's Maximum Overdrive scene with the Autobots. I love that so much for some reason. Also, the scene in Convoy where Optimus saves the kids in the train by stopping it, and the cave-in scene with Starscream escaping in Rock Bottom.

 

Darkness Rising Maximum Overdrive made me laugh out loud because it was basically

"Autobots.... RUN OVER EVERYBODY!'.

 

Yeah... but the Autobots run over everybody...
WITH STYLE!

 

Any moment with Starscream, tbh
Optimus and Ratchet fighting all those zombies
Jack blowing up Airachnids ship
There are probably other moments, but I can't really remember them, I need to go back and watch the early episodes again

 

The zombie battle, the space bridge fight, when Fowler had to ride with Optimus  , Knockout's racing scene, im sure there's more I just can't remember them all  

 

I was going to say that it'd be easier to list the moments I haven't liked, but... even making that list is hard, because there's so few that they're difficult to remember!

 

When knockout said "buff this".

There are other situations but this sticks out in my mind.

 

When Ratchet says ' HEY I NEEDED THAT! '

 

MEEEEEEEEE TOOOOOOOOOOO!

Best Moments for me......

Almost every scene with Arcee, Ratchet, Breakdown, Knockout, Soundwave and Airachnid.