Using multiple platforms together and cross-referencing with public records or MLS data (if accessible) can help minimize discrepancies.

I agree with @Nicholas L. that the 50% rule is likely to be the more accurate indicator.   

Emergency Maintenance: Regular maintenance is on the owner, emergency repairs might be charged to tenants if they caused the problem.By proactively managing these expenses and clearly communicating responsibilities to tenants, property owners can maintain their properties effectively while minimizing unexpected costs.

That indicates it's mounted loosely, or maybe at a bad angle.

Their expertise helps in maximizing property value and minimizing risks.2.

I got my start in arbitrage but you will be sinking serious cash on start up and the cash flow could be minimal. 

If you think ahead, you can minimize recapture with the right tax planning.So...

Cash flow is minimal as I live in 1 unit & work from home.

To minimize risk and build a solid foundation, I'd suggest starting with a single-family home or a 2-4 unit turnkey property.

When other responders quote and agree with what someone said, that is a good indicator that the forum agrees.