The Valuation Scenario Analyzer

Run scenario and sensitivity analysis on this valuation so I understand
the range, not just a point.

Base-case model/assumptions: [PASTE OR DESCRIBE]
The uncertain inputs: [LIST THE KEY DRIVERS]

Provide:
1. Base, upside, and downside cases with the assumption changes behind
   each
2. The valuation under each, and the probability-weighted view if I give
   you rough odds
3. A tornado view: which inputs move value most, ranked
4. The combination of assumptions that would make this a bad decision
5. What I should monitor after committing, as an early warning

The goal is a defensible range and an understanding of what drives it, not
a single seductive number.