I bet they'll go with Kaioken Goku. The figure is ready, the World Tour one sold out quickly... They just have to take the stand out and boom, there he is. SDCC Kaioken Goku (the 3rd one by the way, lol)
Tien and Majin Vegeta look gorgeous! Good to see Yamcha with long hair, despite of his face (looks a bit off). Kid Goku is a must, Shenron is awesome! The previous God Goku looked better, I have to admit. Since DB Super is airing now on US, we should probably see him soon (Hopefully they change him before the release). It'll be great to have him to pair up with beerus!
2017 is being kinda frustating. From all the releases this year until september, I'll be getting only Nappa and BD Gohan (he isn't even a new character). I really wanted new releases instead of these ones..
I've got good feelings about this arc. Animation and art looks nice, opening is great, and I do hope Gohan gets a big role (it seems that mystic is back again, according to the opening). Who else noticed Goku going from base to the SS1, then SSBlue and finally a red aura covering him? Would it be a new transformation? Kaioken maybe?