I’ve been working on a simple underwriting tool for small investors who don’t want to spend an hour in Excel every time they look at a property.Here’s how it works:Drop in the basics (price, rent, expenses, loan terms)In 30 seconds, it spits out NOI, Cap Rate, DSCR, Cash-on-Cash, and a simple traffic-light recommendation (Green / Yellow / Red)You get a clean one-page summary you can actually use to make a quick “go/no-go” callI’m testing it out with real investors now.

Any heuristics or “deal breakers” that have stood the test of time for you — regardless of macro conditions?

Use tools like:Airbnb Analytics: Monitor impressions, clicks, and overall CTR.IntelliHost: Analyze your listing for category placement and CTR improvements.RankBreeze: Track your listing's performance and ranking changes.You can also A/B test your photos by rotating lead images or running Meta Ads (Facebook/Instagram) or Google Ads to measure which photo drives the most engagement.The Airbnb algorithm is continuously evolving and every host should pay attention as new features are rolled out. 

I do not think its the mortgage that makes or breaks the investment but the location, tenants and how the property is managed that is what drives results

We moved quickly with clean terms, prioritized the seller’s timing, and focused diligence on the few variables that really drive RV park performance (seasonal mix, infrastructure, local demand).

I did a test asking agents on Zillow one simple question:"Morning ​C​rystal!

I know Claude.ai can create something that can replace it for free - just need to create it and test it. 

does drive time count from one location to another?

Great to see your drive, CJ.

Appreciate you pressure-testing the model—it’s how good deals get sharper. makes more sense although I still think you lose 15 to 20% for public right of ways unless your doing private roads through easements. ( if allowed by county)  I would take a look at this yes.