Everyone in the search fund world treats valuation multiples like a holy scripture. Pay 4x EBITDA for a boring business, 6x for a growing one, and congratulate yourself on discipline. It's a comforting framework. It's also dangerously incomplete. Here's the contrarian truth: the multiple is almost never the variable that determines whether your acquisition succeeds or fails. Consider two deals. Buyer A pays 3.5x EBITDA for an HVAC company with $800K in earnings. Buyer B pays 5.5x for a similar business. Conventional wisdom crowns Buyer A the disciplined operator. But Buyer A's business runs on the owner's personal relationships, has three aging technicians within five years of retirement, and competes in a market being consolidated by a regional rollup with cheaper financing. Buyer B's business has documented SOPs, a dispatcher who's been there 11 years, recurring maintenance contracts, and a defensible service radius. Buyer A got a 'good multiple' on a deteriorating asset. Buyer B paid a premium for real durability. The variables that actually drive acquisition outcomes: — Customer concentration (one client over 20% of revenue is a structural problem, not a negotiation chip) — Owner dependency (how many decisions require the seller's phone number) — Revenue quality (contracted vs. project-based vs. one-time) — Workforce stability in skilled trades and services None of these show up in a multiple. All of them show up in your first 18 months of ownership. Multiples are useful as a starting bid anchor and a market comparability check. That's it. Treating them as a quality signal confuses price with value — the oldest mistake in capital allocation. Do your diligence on the business first. Let the multiple follow from what you find.. Do you have any examples of seller's deteriorating assets?