Here are some numbers: Current PITI: $3,970Estimated rent: $4500-$5000 (there are several homes within 4 blocks of mine that owners have turned into rentals and I've been able to compare online pics to our home, so I am confident this is a good estimate)Sq ft: 1790Estimated sale price today: 1150000-1250000Mortgage balance: 612,000I would self manage. 

@Joshua Tobin They all pay online through AppFolio.

The more people you meet, the greater chance you will find new cash buyers.Online Lead Capture FormAnother way to find cash buyers is through online lead forms.

The online reviews are spotty.

Also from what I've read online breaking into the insurance side of things sounds like it requires cold calling and building relationships with those reps vs just registering property in database and waiting.

Check online reviews and test their responsiveness.

Also, access to online HMLs is compressing the total returns as the market gets more efficient.

I personally use propwire.com for residential lists but you can get them online from tons of places. 

Study and read your local lease templateRead, read, read.Watch youtube videos online of some basic building and construction.

Check out other online guides available here: https://www.biggerpockets.com/guides3.