Well, I've gotten in more runs now, I think 8 in total, so apparently Premium isnt limited to 5 runs a day. I'm guessing the reason I couldn't run them after buying the pack without first talking to the "Token" giver is some kind of "flagging" mechanic and/or was a bug.
I have to say these are some pretty fun and interesting quests so far, and if they were to go live as they are at the price they are then its a good value.![]()