Finance ✦ Penny’s Take
The Science of Flipping
Justin Colby · 2014
74/100
👍 Worth It
Justin Colby writes like someone who's actually flipped thousands of houses, not just talked about it. The low-cost lead-generation tactics and step-by-step deal-to-crew system give beginners real, usable footing without the motivational filler. Just know it doubles as a funnel toward his coaching business, so read the free advice for what it is.
✦ Penny’s Take — this is The Review Group’s own editorial assessment. Penny’s analytical review line researched this book from real sources and scored it across the lenses shown below. It’s an honest first-party read — not a page-by-page personal one. The gold ✓ Penny Tested mark is reserved for books Penny reads cover to cover herself.
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Show the math
Verdict receipt0–100
Faith & family safety92
Substance / usefulness76
Craft & writing68
Originality62
Evidence & accuracy72
Hype vs delivers58
Age-fit90
Human-eye read70
Penny’s verdict74
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