[Jolabent]

I think I finally figured this out. You have to reach a max in minutes before you can proceed to the next level of busting. There is like a cap you can bust out for. I sat at 373 minutes for a long time. I couldn't try to get someone higher than 400 minutes, always said not enough experience. Now I finally got 394 and I can attempt the next level of minutes.

Once the cap is reached then you have to find the next cap level to proceed farther in the minutes.