But IRS allows an IRA to be invested in anything except life insurance and collectibles.

I use Buildium for tracking rent, fees, leases, and collecting online payments, but I don't use their reports for much, as I end up copying my online banking each year into spreadsheets.I've been using Rental Hero for the last hour and already impressed with it.

If it's a verbal tenancy, you have to show a practice of collecting rent that the tenant is no longer abiding by (or perhaps tenant shows up, and honestly states they were obligated to pay rent and haven't done so).When the eviction case is submitted, you give the tenants names, e-mail, phone, address.

I find that it's almost a one stop shop in that I can use it for my business checking and savings accounts, bookkeeping, for rent collection, I can issue virtual credit card, I can create all the financial reports I need to run my real estate business and prepare for tax filing and through their partners I can vet my tenants, develop state-specific leases and more.

Why spend 12% for someone to manage a property in good shape where you just collect rent and respond to an occasional need?

This includes preparing the property for renters, pricing it right, marketing, application screening, collecting rent, dealing with unpaid rent and other lease violations, security deposit disposition, inspections, and so much more.

You can collect payment directly through airbnb or collect it through your payment processor (mine is Stripe) on your direct booking website. 

Those willing to go beyond that could be good partners for real estate investors.Traditional banks/Local Banks and non-bank lenders - If they are a portfolio lender, meaning they actually hold on to the loan and don't just collect your payment, then they have the ability to be flexible.

The PM will also fix things when needed, using local handymen or contractors, and collect the rent for you.

Also, focus on 2 years of job/income stability.Class D Properties:Cashflow vs Appreciation: Typically, all cashflow with little, maybe even negative, relative rent & value appreciationVacancy Est: 20%+ should be used to cover nonpayment, evictions & damages.Tenant Pool: majority will have FICO scores under 560 (almost 30% probability of default), little to no good tradelines, lots of collections & chargeoffs, recent evictions.