>>4122021think I saw rumors of recently, but the TCs are definitely overdue for an upgrade since most people say they do nothing for the 200-600. 200-600 is still way too new for an refresh/upgrade (GM maybe?). New TC would make sense with how good the new 70-200 is as well, and the first gen TCs were also released alongside the first gen 70-200. I feel like the only reason they might hold off on new TCs would be potentially canabalizing 100-400 sales considering how good the new 70-200 is.
