It is really difficult finding a realtor you can fully trust so be careful out there. 

Typically, at today's prices, to keep a house in good condition long term, you probably need to reserve about $400-500 per month for things like roof, HVAC, water heaters, new flooring every 10-15 years, new kitchens and baths every 10-15 yrs, etc.And remember, if you are looking at "high cash flow" areas (also known as lower end areas) with lower end rents, a refrigerator that goes out does not care whether you are getting $500/mo in rent or $5,000/mo, so using a percentage of rent, as commonly practiced, is not a good strategy.  

Block it with cutout, wall, bush, does he care?

However, I'm also a travel professional and am usually away from my home months at a time for each contract that I do.

I am not talking about a home inspection which usually says "get a professional opinion" which is what you should have gotten to start with.The other option is to join a local REIG and see if you can walk a few properties with members that are doing them and compare notes. 

Before buying, do an analysis of the market that lets you in on its dynamics, link the type of property that matches your set goals and is in line with the risk you can take, survey the possible financial options open for borrowing money, and finally analyze the cash flow of this business before engaging professionals in managing this apartment complex.Conduct thorough checks on possible properties, covering in-person checks, money checks, checking leases, comparing market prices, checking rents, assessing the condition of the property, and looking over legal contracts.

Be careful asking questions as well meaning contact your actual agent if you have one rather than a claims center because the actual insurance company could record things as a loss even if they aren't paying a claim.

Have your insurance go after the Builder and take care of your repairs including a sub pump If not Have your Realtor give to advise for that commission he/she made.Builder did it wrong twice.

If you are OK not leaving the balance left over to your family, This is a very good tax efficient option that can aid a cause you care about.  

-There are GOOD people that take care of property who are on section 8.