In Regards to the AFR, yes you are right there will be an IRS tax implication if the rate is below the AFR rate (which for non-federally subsidizes housing is 3.75%, I think) That's a nominal risk, and is offset by the income/cash-flow from the property.

Take photos of all damages, keep copies of all incident reports and communication records with your tenants, fire department, and insurance company.I would strongly consider working with a reputable public adjuster, especially for a claim of this size.

Each property has an appraisal, photos, videos, full inspection report, along with a full ROI report for each acquired property before they are marketed. 

We hired a photographer experienced in shooting STRs, and we think the photo results turned out great.

Take photos. 

(Again, take a photo) If they are not gone in the 60 days you gave them, you then post a 3 day notice to vacate.

Yes I have photo evidence 

Looking at this kitchen (Rehab/Flip deal), I know how to price out work and deal with subs but how are people coming up with how to redesign the layout? I know there's CAD programs and so forth but on smaller projects...

The opposite is also true, banks don't like lending money to borrowers that NEED it as too much risk.You may want to get a nominal HELOC on your current primary for use in case of an emergency.When can you buy another primary with 5% down?

*Be present or have someone take photos while cabinets are being installed, this saved me from buying an extra lower and upper cabinet as they weren't needed.