If we focus on just the minutes for Fiber Loop Traffic utlizing the lines for both Vonage and Vocalocity. Vocal has 60% of the Small and Medium business market (which is huge) (I pretty much work on Med to large market in the VoIP Industry and let me tell you. The SMB market is huge). If we provide sole Fiber loop or even a nice % of the total, would be grand for $$ DUTV. 

""The total SMB market for voice service in North America is $15 billion and 32 million lines.  Vocalocity has focused on companies with 20 or fewer employees, which represents more than 60% of the total market.  The long-term opportunity for growth in this segment is substantial given that 85% of SMBs still purchase voice service from traditional carriers at rates that are frequently 40-50% higher than those of Vocalocity.  The SMB hosted VoIP market is forecast to grow at a compound annual rate of 27.5% over the next 5 years^2"".