I would rather get business data from the actual supplier/compiler, such as InfoGroup, D&B, etc., than to go through a reseller. I'm a big proponent of quality data, because if the data is horrible then that hurts my conversion rates, which hurts my profitability.

With that being said, for UCC data (of quality), I haven't seen it any lower than 12 cents from the original supplier/compiler. I would rather pay 12 cents for quality data that will give me efficient conversions, than half that price and the data is either old, appended horribly, or just flat out inaccurate filing information.