Do not know if you saw my post in joshs thread, editing roster with qb traits in main menu might be okay for play now games, but once you load into any CFM, it will cause freezes. several people who tried my test roster with qb edits confirmed they had same issue. You can edit inside of cfm no problems so far.
Xbox GT: Hunkerdown
Mixer: HUNKERDOWN
Twitch: Hunkerdownuga
Madden 18 - Falcons Offline CFM/ Browns Online CFM