I know a lot of high income people that buy rentals and get a study done, and that helps.

Suggesting to them buying their house for a wholesale range offer or lower dependent on the extent of the rehab, then having a contract in place that gives them a percentage of the profit to help get them back on their feet, paying off debts etc.

to get more than one - or even more than two?

Connect with a local architect who specializes in new construction duplexes and get their feedback on the highest and best use of the land, as is.

But you get out of it what you put in, in terms of effort and time. 

You need a repair partner who can get out immediately and has quick access to replacement parts (if not already in stock). 

I was thinking of starting a rent increase for my 1 bedroom tenant voucher due it being low and well under fair market value(Based on  hud and zip code) but my tenant is in the process of having a caretaker for her disability and getting approved for a two bedroom voucher.

Quote from @Samuel Diouf: I'd say house-hacking is one of the best ways to get into real estate investing.

I have an opportunity to invest in Little Rock, AR and wanted to get opinions on the area.

@Jay Fayz for SFR (1-4 family) Classifications are mostly opinion-based.Not aware of anyone tracking eviction rates, except Evictions Lab nonprofit that doesn't like landlords.Here's some info that might helpt:---------------------------------------------------------------------------------------------------Recommend you first figure out the property Class you want to invest in, THEN figure out the corresponding location to invest in.Property Class will typically dictate the Class of tenant you get, which greatly IMPACTS rental income stability and property maintenance/damage by tenants.If you apply Class A assumptions to a Class B or C purchase, your expectations won’t be met and it may be a financial disaster.If you buy/renovate a property in Class D area to Class A standards, what quality of tenant will you get?