Practical protection for major purchases

Know Before
You Buy.

Practical tools, checklists and guides to help you make smarter purchases, avoid expensive surprises and protect what you own.

✓ Practical guidance✓ No pressure✓ Built for real decisions
THE PURCHASE PROOF APPROACH
01

Check the factsKnow what to inspect, verify and ask.

02

See the real costLook beyond the advertised price.

03

Decide with confidenceMake the final decision with the full picture.

Find your category

Protect the purchase.
Choose your guide.

Guides & Tools

Start with what you need.

Use the free vehicle check for a quick risk screen, or choose a complete guide for the purchase or job ahead.

VEHICLES · $14.99 USD

Used Vehicle Buyer’s Toolkit

The complete inspection, research, deal-evaluation and negotiation system for serious buyers.

Get the Complete Toolkit — $14.99
RVs · $9.99 USD

Complete RV Winterization Checklist

A step-by-step guide to protecting an RV from freeze damage and preparing it for storage.

Get the RV guide — $9.99
BOATS · $9.99 USD

Complete Boat Winterization Checklist

Configuration-aware guidance for winterizing boat systems safely and thoroughly.

Get the Boat guide — $9.99
Vehicles

How cautious should you be?

Start with the free quick screen. Then use the complete toolkit to inspect, research, evaluate and negotiate the vehicle properly.

01

60-Second Vehicle Check

A fast risk screen before you spend time—or money—on the vehicle.

STEP 1 OF 8Your answers stay on this device
The complete vehicle buyer system

Seriously considering it?
Check it properly.

The complete inspection, research, cost and negotiation system for your next used vehicle.

$14.99One-time purchase
Instant digital access
Get the Complete Toolkit — $14.99 →Secure checkout and delivery through Payhip
01Listing, Test Drive & Inspection ChecklistsScreen the listing, inspect the vehicle and record what you find.
02True Deal CalculatorCompare price, repairs, fees and market value.
03Negotiation Planner & ScriptsKnow what to offer and what to say.
04Buy / Negotiate / Walk ScorecardTurn the facts into a clear final decision.
05Closing GuidesFinish a dealer or private sale safely.
RVs

Complete RV Winterization Checklist

A comprehensive, step-by-step guide to protecting your RV from freeze damage and preparing it properly for winter storage.

$9.99USD · One-time purchase
Instant digital access
Get the RV Winterization Guide — $9.99Secure checkout and delivery through Payhip
Complete winterization processAntifreeze & compressed-air methodsWater-heater bypass guidancePlumbing & tanksAppliancesBatteries & electricalPropaneRoof, seals & exteriorTires & storagePest & moisture preventionSpring recommissioningPrintable master checklist
Boats

Complete Boat Winterization Checklist

A comprehensive guide covering different boat and propulsion configurations. Always follow your manufacturer’s procedures for your exact equipment.

$9.99USD · One-time purchase
Instant digital access
Get the Boat Winterization Guide — $9.99Secure checkout and delivery through Payhip
Outboard guidanceSterndrive (I/O) guidanceInboard guidanceRaw-water & closed-cooling considerationsFuel stabilizationEngine oil & filtersGearcase, drive & transmissionPropeller & shaftFreshwater & sanitation systemsBatteries & electricalBilge & corrosion protectionHull, interior, trailer & storageSpring recommissioningPrintable master checklist
Questions, answered

Before you begin.

Is the vehicle check a history report?

No. It is a quick risk screen. The complete toolkit helps you investigate the vehicle, its history and the overall deal.

Does Purchase Proof replace a professional inspection?

No. A qualified professional inspection remains one of the smartest steps for a major purchase. Our tools help you screen options and arrive better prepared.

How do I receive a paid guide?

Payhip provides immediate digital access after checkout. You can use the guide on your phone or print it.

Do winterization steps differ by equipment?

Yes. The guides separate important configurations, and manufacturer instructions always take priority for your specific RV, boat, engine and installed equipment.

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