Ask yourself would you invest your money with an 18 year old new investor with no experience buying, or managing investment real estate? 

You’ll want to invest in areas that have tenant interest but also aren't on the extreme end of neighborhood quality—this means avoiding the very toughest spots, where turnover can be high and managing tenants can be difficult.

Visit the property and learn about various renovation stages, gain insights from our experienced investors / speaker, and learn strategies for evaluating deals, managing budgets, and maximizing ROI.What to expect:Property walkthroughsReview before photos and discuss transformation plansDive into real deal numbers—costs, profits, and challengesNetworking with industry prosOpen Q&A session to ask anything about the process

if you have interested renters our current property manager will cooperate.  

Quote from @Andres Lasaga: I am in the process of selling a property to the tenant I have been renting the house for 4 years.I want to outsource the promissory note collections and reportsIt would be only ONE property, for now, any recommendation of a company that can manage the collections and reporting?

that we’ve learned in our 24 years, managing almost 700 doors across the Metro Detroit area, including almost 100 S8 leases:Class A Properties:Cashflow vs Appreciation: Typically, 3-5 years for positive cashflow, but you get highest relative rent & value appreciation.Vacancy Est: Historically 10%, 5% the more recent norm.Tenant Pool: Majority will have FICO scores of 680+ (roughly 5% probability of default), zero evictions in last 7 years.Class B Properties:Cashflow vs Appreciation: Typically, decent amount of relative rent & value appreciation.Vacancy Est: Historically 10%, 5% should be applied only if proper research done to support.Tenant Pool: Majority will have FICO scores of 620-680 (around 10% probability of default), some blemishes, but should have no evictions in last 5 yearsClass C Properties:Cashflow vs Appreciation: Typically, high cashflow and at the lower end of relative rent & value appreciation.

Basically, the further you get away from the city the more potential for cashflow, but you're also dealing with a different tenant base that may be tougher to manage.

Which I also would tell you that if you have trouble managing finances and poor credit I strongly advise against real estate as its capital intensive and if you struggle now managing money having more money and real estate only exacerbates that issue.

Use pricelabs, I also integrate with guesty for hosts which allows me to manage listings on airbnb vrbo and booking.com.

I recommend you read some books on how to manage investments well.