B2B Sales Cycle Concept Map Refinement

I need a refined concept map of the B2B sales cycle for Marketing. The map is already done but needs refinements according to feedback received. Key requirements include clarity and precision in mapping out objection handling strategies, inclusion of effective rebuttals and counterarguments, and a visually appealing, easy-to-follow layout. Ideal candidates should have experience in B2B sales, marketing, and a strong understanding of sales objections.