And the wide sandy beach of Nantasket (3 miles long) is less than 400 yards away.

I see a lot of comments about SubTo and a lot of them are from people who are not members of the community and who appear to be making wide-ranging assumptions… some of them are very condescending regarding how much value your opinion is if you don’t have many posts/opinions.

How to find info I need (remaining mortgage balance, mortgage payments) to go in with eyes-wide-open and present an excellent solution to the Seller's problem.b.

Learn how to to screen and select a quality property manager that won't cheat you or mismanage your property (they do exist).

Try casting a wide net by advertising on Zillow, zumper, apartments.com, or other websites.

Many arrive at this strategy through paid mentorship, while others settle on the strategy through their own education because its such a  widely discussed strategy with so many industry participants peddling the concept thanks to the low barrier of entry and ancillary services and fees that are generated.  

Put locks on each bedroom door so individual tenants have security of their personal belongings.You need a really good set of rules regarding shared common space, cleaning, kitchen use, bathroom use, etc.Be very clear about the rules up front, and selective about who you put in there.

Yes I pay more for her (around $10/hr) but you get what you pay for.If people message me happy to provide company name, what they do is they find the VA's and have them take Culture Index and other tests and they prescreen them, then you interview them and select the best fit

This team should consist of PMs, lenders, contractors, agents, and other service providers in the selected market. 

As such, there's a wide range of quality in Martis and probably a range in $/sf.  -$600/sf houses (or even $400/sf) are definitely not out of the equation.