I need you to build a scenario planning model that shows three different growth scenarios for Model Wiz based on varying conversion rate assumptions. Use the revenue build structure we discussed earlier as the foundation.Business Context: Model Wiz is a SaaS platform with a tiered pricing model (Starter $49/mo, Professional $99/mo, Enterprise $199/mo). We need to understand how different conversion and upgrade rate scenarios impact our revenue trajectory over the next 24 months.Three Scenarios to Model:BASE CASE (Realistic Scenario):

• New user acquisition from marketing channels: As planned in original model
• Content Marketing: 45 users/month
• Paid Advertising: 27 users/month
• Partnership/Referral: 17 users/month
• Webinars/Events: 12 users/month
• Upgrade rate (Starter → Professional after 6 months): 35%
• Upgrade rate (Professional → Enterprise after 12 months): 15%
• Churn rates: Starter 8%, Professional 4%, Enterprise 2% monthly

**STRONG CASE (Optimistic Scenario):**New user acquisition: 2x the Base Case (double all channel acquisition numbers)Upgrade rate (Starter → Professional): 70% (2x base rate of 35%)Upgrade rate (Professional → Enterprise): 30% (2x base rate of 15%)

• Churn rates: 50% lower than base (Starter 4%, Professional 2%, Enterprise 1%)
• Reasoning: Better product-market fit, improved onboarding, stronger marketing execution

**WEAK CASE (Conservative Scenario):**New user acquisition: 0.5x the Base Case (half of all channel acquisition numbers)Upgrade rate (Starter → Professional): 17.5% (0.5x base rate of 35%)Upgrade rate (Professional → Enterprise): 7.5% (0.5x base rate of 15%)

• Churn rates: 1.5x higher than base (Starter 12%, Professional 6%, Enterprise 3%)
• Reasoning: Increased competition, economic headwinds, longer sales cycles

Model Requirements:1. Scenario Comparison Tab: Create a clear side-by-side comparison showing all three scenarios with:

• Monthly MRR for each scenario over 24 months
• Monthly ARR for each scenario
• Total user count by scenario (broken out by tier if space allows)
• Cumulative revenue by scenario