I'm working on making these relationships stronger by giving more than just returns and making sure that every interaction feels like it has value.

I look forward to any and all interactions here.

This certainly doesn't answer your question - only the landlords who have interacted with you can - but hopefully it gives a little more about the mindset of a landlord.

They don't write books, do seminars or post on social media.

I would like to start using social media, in particular YouTube, to market my business but I know very little about it.

my RE income from my rentals is semi-passive of course... so less active than W2 but more active than dividends or social security.I just dont really see owning rentals as passive to me its active if your going to stay right on top of them and have them perform like you want them to ( this is specfic to owning C class low B class sFRs  Not those who might own 100 unit apartments with professional management those are passive as long as they are working good. . 

VC Firms and buyers would be looking for a portfolio that doesn't just have 1 or 2 streams of income, but rather also having the direct bookings and social media presence.There may not be many buyers who would purchase a 10-15 property portfolio, but if you scale to 30-50 or even 75-100+ Owned Units, I would think that VC / Private Equity firms may be interested.

I leave the marginal ones waiting, letting them know I will reach out when I have a showing date/time.At the showing, I collect their completed application (sent via PDF prior or filled out on premises), scan their photo ID and last 2 pay stubs.Then, I do some digging around online (social media, court records, Google) and if it looks like they are representing themselves to me accurately, I contact them and send them a link to do the background checks (paid by them directly to the vendor). 

@Gash Nookala,Renting can indeed be slower in winter, but here are some tips to boost interest:Enhance Listing: Ensure your listing has detailed descriptions and high-quality photos—consider professional photography if needed.Competitive Pricing: Double-check local comps; even a slight price adjustment or incentives (like a reduced deposit) could attract more interest.Broaden Marketing: Beyond Zillow, Hemlane, and MLS, use social media, community boards, and local business connections to reach a wider audience.Flexible Lease Terms: Offering shorter or month-to-month leases might appeal to tenants during this slower season.Local Property Manager: A local pro can tap into their network and help fill the vacancy faster.These steps should help you find a tenant despite the seasonal slowdown.

So you don't need any flying ambers, at 1500F anything combustible will just spontaneously burst into flames.I was thinking about the people I have seen on social who tried to wet down their house with a garden hose.