Hmm If I remember right Incom/Suppro produced a couple of heavy bomber models as part of the Republic's rearmament along with the ARC-170s. Perhaps its one of those?

Edit: I checked the Essential Guide to Warfare and it says that both the PTB-625 and NTB-630 were heavier bomber designs modified from the ARC-170 class.

Given that beast rider is one of the specs in this book, I would hope that we see more new riding beasts than fighters.

I still want a fair few new fighters tho!

Probably safe to say those are going to be a given

I wonder if we'll see any really big (planetary scale and Silhouette 3+) beasts--like the big mastadon-like things from LotR--that can be ridden/controlled.