So having played about 20ish weeks into my first campaign as the Republic and fought a handful of ground and space battles I think I can give my early first impressions. This is going to be in two categories; ground and space.

Space:
Ships: as a whole all feel really fragile even for their roles, ships that are tankier in AOTR or just in other mods in general feel like they are made of glass. This combined with their higher cost per ship and their comparatively high damage output in some cases has made space battles less enjoyable for me. This glass canon feeling applies to both CIS and Republic ships.

To break this down:
Dreadnaught: Seems like it should be a good frontline tank/brawler, melts under even limited fire from defense satellites, the A.I also seems to ignore these ships in favor of attacking literally anything else, which, combined with their seemingly low damage output. Makes them essentially useless feeling.

Acclamator: At least early game feels about right as a carrier, fighters aside however it's damage output is again seemingly limited and it melts at the first sign of even light turbolasers. While this would be fine if there was a viable early game ship of the line to act as mainline. I find them to be of fairly little use outside of their fighter compliment. Although to be fair given the role it seems to be intended for, this isn't too surprising.

Venator: The only (of the ships I have deployed so far early game) ship that seems to have good firepower, the VSD is the only ship outside of the Republics corrvete and fighter line ups that feels relatively good to use. It has the best damage output I have found so far and has good range and fighter compliments. The only real problem is it, like all the ships in the mod, feels like it's made of glass. Watching light turbolaser defense satellites melt it's shields within a minute or two doesn't quite seem right.

Corvettes and Fighters: These are the only ships that feel "right" all around, at least in the early phase of the game I have played. My only complaint here is that the early Republic bombers which I cannot remember the name of right now to save my life feel a little underwhelming when it comes to taking out components on larger ships.

Stations: So while I have yet to be attacked by the CIS. My largest complaint by far is how comparatively tanky the CIS Lucrehulk ring stations are. Defense fleets aside they seem more than capable of taking on anything short of a full fleet attack. This is due to the combination of fragile ships across the board, lackluster damage output of most ships and early republic bombers.

That's all I have for space. Moving on.
Ground: Overall ground feels good to play, I have almost no complaints so far other than it seems slower compared to AOTR and certainly most other mods. Fire rate of infantry across the board is a lot lower. Hero's feel right but it seems none of them are able to self heal on the ground, again at least in the early game I have played.

Overall: I really like the mod, for a first release it's in an amazing state, I have had zero bugs or crashes and I am enjoying the gameplay. I do think that a lot of space units could use some touch up's on health and shields, especially if you guys plan to keep ships expensive like in AOTR.

Hopefully this rambling bit of feedback from an admittedly very limited campaign so far is useful.