I have poked around at a few and it seems that many of the popular ones are just sales pitches for guru courses, which I am not particularly interested in.

Also when I negotiate my leases, I negotiate getting oil changes and servicing included into my lease so that I have pretty minimal upkeep costs. 

Will need to multiply footprint area by a roof pitch factor to get a true estimate.

Great Ontario specific advice on systems and processes to minimize your efforts. 

Quote from @Engelo Rumora: I'd like to buy other property management companies that don't know what they are doing just like we didn't I guess for the first 3-4 years.Looking to stay close to home in Toledo to start.I spent some time cold pitching local companies but they are all too proud to reply in their incompetent management style and prefer to continue running a scam.Congrats on your success, but those are some harsh words for your local competitors (who are probably reading this thread). 

I have been on the journey watching different trends in YouTube, Facebook groups and other couple of places, the free information on YouTube is chaos, but it will take time to figure out your area of interest and your strategy that fits current market, Facebook I really think is prone to all kinds of marketing tricks early learner will be pitched into commitments which may may not result in correct choice and success option for you.

Do your best to minimize disruptions (eg group showings).

Simultaneously, find platforms to gather a list of investors to pitch this deal to.

Practice your pitch!

Note that it's minimal service, they list and you do the rest.