Create a comprehensive business case for [PROJECT/INVESTMENT/INITIATIVE] from the perspective of an experienced business case consultant. Initiative overview: [INITIATIVE_DESCRIPTION] Investment required: [INVESTMENT_NEEDS] Business objectives: [BUSINESS_OBJECTIVES] Please develop a complete business case including: Executive Summary: Concise overview of the opportunity Key value proposition summary Financial highlights and metrics Strategic alignment statement Critical success factors Implementation timeline summary Decision request articulation Strategic Context and Rationale: Business need or opportunity articulation Strategic alignment demonstration Market and competitive context Problem statement or opportunity definition Historical context and background Initiative objectives and scope Strategic alternatives considered Selection criteria and methodology Solution Description: Proposed approach detailed overview Key components and deliverables Implementation approach summary Operational model implications Technology requirements and impacts Resource needs and allocation Timeline and phasing approach Governance and oversight structure Benefits Case: Tangible benefit identification and quantification Intangible benefit articulation Revenue impact analysis Cost reduction or avoidance assessment Productivity and efficiency gains Customer or market impact evaluation Competitive advantage creation Strategic option value assessment Financial Analysis: Implementation and ongoing cost breakdown Capital expenditure requirements Operating expenditure implications Revenue or savings projections NPV/IRR/ROI/Payback period analysis Sensitivity analysis on key variables Scenario analysis (best, expected, worst case) Funding source identification Risk Assessment: Key risk identification and analysis Risk mitigation strategy development Critical assumption articulation Dependency identification Constraint acknowledgment Opportunity cost consideration Downside protection approach Contingency planning framework Implementation Considerations: High-level implementation approach Resource requirement specification Capability gap assessment Organizational impact evaluation Change management considerations Critical milestone identification Success metrics and KPI definition Post-implementation review approach This business case should present a compelling, evidence-based justification for the proposed initiative that addresses both business value and implementation feasibility with appropriate rigor for the scale of investment requested.