This can make it difficult to finance the property. 

It happens rarely enough that I haven’t taken the next step: to figure out how to let approved applicants tour apartments unsupervised.That would be pretty difficult and probably expose you to the risk of getting sued for discrimination.

State not only allows but makes policies to force counties to comply but counties DO resist and purposely make the process very difficult.

As a landlord, it may be difficult to make decisions like this especially when a family is involved. 

I run a group of landlords in Philly and notice many new investors getting themselves into unforeseen difficult situations.

It's not impossible, but it only takes a few minutes of scrolling through these forums to see how difficult it can be. 

But, without 30% - 50% discount. it's difficult to achieve that.

I was told it's more difficult to find tenants for smaller multi-units(duplex, triplex, etc.) due to compatibility, but I'm not sure how accurate that is.

The difference in locations between one mile and five miles could be highly subjective and difficult to nail down.

TenantCloud only had the Starter Plan under $20 and was a bit difficult to determine what was included.