The lead funnel (along with funnel derivatives such as the waterfall) gets well-deserved celebrity for giving business-to-business (B2B) marketing pros a metaphor to communicate the relevance of marketing activities to revenue performance. And although the lead funnel has been declared dead in contemporary punditry, it is still the go-to model for most B2B lead-to-revenue management (L2RM) initiatives. Do all these B2B marketing pros have it wrong? This report will show how funnel thinking can distort your L2RM vision and impede your L2RM progress. It also gives guidance about how the funnel can still serve B2B marketing professionals as an L2RM management tool.