Watched the first 2 episodes (thay are out, so far) and i think it's good. Yes, it's basically GT 2.0 with the main characters turning into kids, but once you get behind that, it's going to be about traveling/ discovering new worlds (the Demon Realm) and encountering & meeting all sorts of characters along the way, just like Goku did in the original Dragon Ball, and that's what i want to see, a nice change of pace imho.
Now, let me tell you that the animation quality is superb! It's like you're watching a movie, it looks as good if not better than the latest DB movies. Hope it continues that way.
As for pacing, it's somewhat slow, 2 eps in and they still haven't started their journey yet. Not sure how many episodes Daima will have, but i wouldn't be surprised if they stop after ~15-20 episodes..