Awakenings for old units like xeno goku and vegeta , veku etc...
the old f2p heroes units are still pretty good , ezas for them wouldn't be bad.
As for new units i'm hopeing to see some interesting new units like hearts , vegito, and ssj4 xeno units.
I don't get the hate heroes gets. I personally don't care for heroes anime but the units it gives us are nice.
I like heroes because they give us new and interesting units. Heroes fills in the blanks for teams that can needs help like ssj3 and potara (lol)..
Ahms and super fu aare both pretty good,.Sjj3 trunks and gohan were really good for sbr.