The net outcome of a lower quality tenant ranges anywhere from nothing to catastrophic, but you probably understand where I'm going with this.

@Deborah Lee these range from free to various costs, depending on the features you want:Doorloop, Hemlane, Innago, RentRedi, Stessa, Avail, Apartments.com, TenantCloud, TurboTenant, Buildium

If they are still being used does any one have an idea of the pay range for standard drive by BPO's and interior BPO's?

There are a number of contractors that can do the testing for you and prices seem to range anywhere from $300/unit to $900/unit. 

I'm looking to get a range from the responses.

There are multiple properties that are listed that can be purchased with less than $50K in cash, with assumable mortgages, in the 4-5 bedroom range, for less than $550K. - Look for properties with a large backyard and/or detached garage that would work well with an ADU and learn the ins and outs of the new CO laws that essentially have rezone most of the state to require approval for new ADU construction.- Underwrite the property to breakeven or small positive cash flow as a standalone long-term rental to a single tenant.

Are there any non-qm loan products that lend in the 75-120k range?

think you are certainly on the exact right track - house hacking is ideally the best way to start and pretty much ideally for your situation/age range (just graduating college)

Understanding this dynamic could be key to making informed investment decisionsI own rental properties in three very different areas in Columbus, Ohio, which I would classify as ranging from A to C areas.

Many people in your position consider speaking with potential partners and co-signers.The co-op/condo market offers more options within your price range.