Honestly, even with nothing at all, I'm not expecting too much. The fact is, Transformers stuff is mostly long spans of average to not so good. Every once in awhile you get something good, and we already got that with James Roberts and John Barber. A hilarious Rodimus Prime, Ultra Magnus, and Megatron team up on one end, and Starscream actually having a character arc, and his friendship with Windblade and Bumblebee's "ghost", were gold standard moments.
But it's done. Time to move on, which "probably" means either something new that won't quite work, or another retread.