Good to see you received the 990 as fast as you made the decision to get one. I believe you will enjoy it as much as I am. I received mine mid of July, the automatic setup did return an accurate measurement distance for my mains and surrounds at 14ft & 6ft, respectively. But it gave a wrong 12 ft for subwoofer as it is 6 ft away only, maybe the low frequency is harder to pinpoint? BTW what kind of speakers you're using at what crossover settings, you mind?