The content needs to be good quality and well written and you cannot stuff the copy with a lot of the same keywords as this will harm your ranking. 

I did do credit checks however.....In closing it seems like a high risk proposition to provide a stranger with such sensitive and potentially harmful information.I would appreciate the opinions of those who use these forms and your opinion as to the wisdom of providing such detailed information.Thanks in advance.

Nothing can be considered legitimate as far as tenants are concerned and it always comes back to harm the landlord.

No harm there.

It can be helpful or harmful, depending on how it is used.

Not scared at all because I dont fit the “demographic” that would be harmed.

Negotiation back and forth could lead to misunderstandings that could harm the relationship.

Being a landlord is potentially dangerous - never put yourself in harm's way if it can be avoided. 

Don’t volunteer to put yourself in harms way with the language you use to describe your relationship..

quality of well water is extremely important. need to sample not only for potable criteria but the full range of regulated substances. naturally-occuring metals such as arsenic can be very expensive to treat.