Stick with what works for youWhat would you say is fair?

As others have stated, your fit & finish goals should be guided by whether you plan to:1) Rent: tenants don't always take care of a property, so you want to use lower-grade materials and workmanship.2) Flip: higher quality on workmanship and materials is usually required.Regardless, you always want to "Maintain to the Neighborhood".

Generally we raise capital from investors who want a fixed income and have enough meat on the bone to keep all the equity in the deals and push the valuation and also obtain commercial financing where we can get 75-80% LTV financing and still maintain a DSCR of 1.2+2.) 

When we miss, even a little, we don't mind being held accountable, fairly.  

If they are VERY professional, they will have their processes in writing as verification that policies are enforced equally and fairly by their entire staff.6.

Quote from @Levi Perl: The purpose of background screening is to determine a level of risk, and then you decide if you can mitigate that risk.How does a DUI conviction from three years ago impact the tenant's ability to pay rent or maintain the property?

I would ask to be connected with a fairly new real estate agent.

To thrive in real estate investing, you must maintain a firm grip on your finances.

If one or more units are vacant, the remaining units often don’t provide enough cash flow to cover expenses, making it harder to meet operating costs.Maintenance costs: A fourplex comes with four times the appliances, plumbing, HVAC systems, and other components to maintain, leading to significantly higher repair and maintenance expenses than single-family homes.If you want to see the detailed calculation, read this BP blog - More Units Doesn’t Mean More Money—Why a Single-Family Home Can Beat a Fourplex.Resale value: Multi-family properties have a limited buyer pool—mainly investors—who base their offers on CAP rates.

I prefer buying sub $200 in a market where median is $350k+, long as it's fair condition, ancillary/satellite MSA, because I know time will slingshot appreciation.