Tenant Qualification - What to do?

[Joe Conklin]

I have a tenant that qualifies income, credit, and background check wise.  However, they currently have another house in their name as they are going through a separation / divorce.  Also, there are some higher fixed expenses that they have and credit is in mid to low 600's with some late payments.

How granular should I be looking into this? 

Any advice hear as its not a clear choice in my mind right now.  Let me know if there are other factors to take into consideration besides income, credit, background.