I second the advice to revisit your model, make sure you numbers and calculations are correct and then start doing a sensitivity analysis on turnover costs and vacancy during those turnovers. 

Clearly your sensitivity to my statement shows on your answers but thank you fir your feedback.

The longer dated the debt, the more sensitive it will be to interest rate shocks. 

I want to be sensitive to this but at the same time we have a "no pets" policy for a reason.

It is pretty easy to do but probably not required unless you are powering more sensitive electronics from the generator.

I require all serious applicants to do the following:(1) Credit Check(2) Background Check(3) Landlord References(4) Income Verification(5) Employer ReferencesCall them all and be sensitive to any red flags or too many "yellow" flags

Airbnb is of course very location-sensitive and many investors (myself include) underestimate the amount of work involved. 

The spam filters are very sensitive. 

Whenever I have been asked to provide proof of funds, I would take my HELOC statement or bank account, and just blur out the account numbers or other sensitive data (aside from my or my entity's name, of course) before sending.Maybe others have had different experiences but I know if I was going to sell, a letter of intent would not be acceptable form of proof of funds.

Only thing I run into is that it is SKU sensitive - some items offer no discount, others only partial.