Holding cash can also be a part of your short term strategy too, and no harm will happen if you just wait a few months. 

If formaldehyde release exceeds some extent in the air, it will harm people�s nose, eye, respiratory system, etc. and conduce to dermatosis, rhinopharyngocele, leukaemia, etc.

Basically, businesses cannot knowingly expose people to harmful chemicals without notifying them of their presence.

If you are someone with millions of dollars and can take a small percentage of your portfolio say 200k and make a few spec plays then if they go south a little and you take a loss no harm no foul as your other investments can pull you back up and over from where you started at.

No harm intended. 

Wholesaling as a business, meaning that's all you do primarily  is to assign contracts to real buyers, that certainly puts you in harms way of regulators and the law. 

Note, mold spores are always in the air and not all types and quantities are harmful...I believe...check with your Doctor....or Cheese monger. 

Search for new insurance companies.You did factor in vacancy and capex: if you exclude these, the numbers are not too bad.One more thing; for me I don't burn bridges and am not sure your mentor who sold the deal to you meant much harm ( factor other ancillary benefits ( depreciation, tax incentives etc) and you will actually be happy.....Secondly, it also depends on the market: am not sure what is obtainable in your market but some markets don't cashflow so much.....My one cent..Happy investing

My credit is a few points from being at an 800 and I definitely don't want to do any harm to it.

Tenants need to be "trained" as well.Here is my only caveat:  the courts in some jurisdictions will not let you get double compensation - you may need to show that you are harmed.