Re: How long should the new series go on for?
Ideally, the model they should look towards is the Bond series. It allows them to make self contained films, but being able to march forward with sequels. No one wants another trilogy, let alone reboot atop of the Affleck helmed one.
Justice League (TBD)
Batman: Ben Affleck. Superman: Henry Cavill. Wonder Woman: Gal Gadot. Green Lantern: Tom Anderson.Darkseid: Michael Cera.
Aquaman: Alexander Skarsgard. Martian Manhunter: Liam Neeson. The Flash: Neil Patrick Harris.