Check out DealMaker 2022 with Jim Ingersoll via a web search.

Spiders have fangs that inject venom into their prey, and most kinds spin webs in which to capture other insects." 

I started a Philly landlord group to navigate the web of city ordinances, share vendor info, and even advocate a bit for example.

Second, anyone who has a weeks worth of SEO education knows that double listing with conflicting information DESTROYS the web presence because to the underlying systems of the internet, it flags as a scam (same property with different listing contact #'s, posters etc). 

In order to find expenses for the homes search the web for average cost of living in the Zip Code or if you know someone who lives in that neighborhood you can ask, depending on the home it may vary.

You can also search the web for costs of living and enter the area for an idea of what you can expect to pay.Vacancy: This will depend on your area, you can call a PM to ask.Hopefully that helped, let me know if you have any more questions! 

I explain to them that prices have gone through the roof and tell them to check out HD or Lowe's web site to verify that I am not sticking it to them!

The best ones I've found has really open the doors to "creative financing" they are the keywords you want to search the web for.Creative Seller Financing: How to Use Seller Financing to Buy or Sell Any Real Estate (Creative Real Estate Book 1)Creative Down Payments: How to Use Almost Anything as a Down Payment to Buy Real Estate (Creative Real Estate Series Book 2)Advanced Creative Real Estate Financing: Breakthrough Success Strategies (Creative Real Estate Series Book 3)The Book on Investing In Real Estate with No (and Low) Money Down: Creative Strategies for Investing in Real Estate Using Other People's Money (BiggerPockets Rental Kit 1)Let me know if you have anymore questions, Good Luck!

Pay attention to all the laws, get landlord books for your area and constantly read apartment owner magazines that will give you updates on all the b.s. laws in your state and laws in the areas the magazines cover.

A stand alone web cam should gather the info needed