What's That Static On The LineVodafone has paid a high premium to get a controlling stake in HutchIt has to rollout its 3G, or value-added, services soon to boost revenuesThe MoU with Bharti will help Sarin to cut costs, and improve marginsIncreasing customers' base is not a solution; average revenues are lowVodafone's existing shareholders like Essar and Max can play spoilsportH