Long distance property - What do I ask my property manager to make sure they are doing a good job?

[Patrick Stevens]

Hello!  This is my first post, since I haven't posted an intro yet.

I have a property in a Phoenix suburb that is managed by property management.  I interviewed 6 management companies to choose the one I did.

Now, the property seems to be doing great.  I've had it fully occupied by one tenant for the full 3 years I've owned it.  The PM is doing a good job as far as I can tell, and we have a good, positive relationship (mostly via email).

I have been assuming that the PM is doing a great job. I get the rental check each month and they are responsive when the HOA sends notices or other issues crop up.

What questions should I ask of the PM to make sure that the property is being managed well?

Thanks in advance for any advice!