If its only a few hours, maybe you need to be patient, but with her saying you are not the only customer and getting back to you slower than she did at first it may also be a sign that you are not a desirable customer.I had a realtor that I looked at properties for well less than 2 hours two Saturdays in a row. 

Higher end areas would have more professionals who have some safety net, and also better job opportunities if they do lose a job.

You have to be patient since MF that can be house hacked isn't as common as fully rented out MF

I will patiently wait and do things the right way.

So the long term play here might be pretty interesting if you can find patient capital. 

Tyring to predict the future is a fool's game  If you trying to by, be patient, analyse a lot of deals a good one will come along and the numbers and condition of the property will help it stand out to you. 

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(ii) Changes in rules relating to the property that are required to protect the physical health, safety, or peaceful enjoyment of tenants and guests.  

We will be patient and do just what you've said, walk through 100 properties and run the numbers before we consider investing.

Be patient.