However, a lot of concerns can be mitigated with looking at their past rental behavior in a lot of different settings.

Obviously the HOA is keeping values in this neighborhood down because an owner would have a mortgage plus another $715/mo for the HOA, which only covers use to a community center but nothing else.Besides holding costs, is there anything else I should be concerned with for a flip on a land lease? 

This is a touchy subject.If you observed specific concerning behaviors during interactions, such as rudeness, aggression, or disrespect for property, these could potentially be valid reasons for rejection if documented properly.You should add one very important things to do on your checklist, past landlord references and it must be legit and find out why they aren't there any longer.

Once you get through this process there hasn't been any concerns after that.

So, landlords of exempt units don't even have to be concerned at all.   

That + reading Start with Strategy and filling out the accompanying workbook to help me actually visualize and write down my goals with a plan has really helped me a lot! 

That is honestly my biggest concern. 

Since the house is for sale, the most important concern is marketability.

I just wasn't sure if it is my responsibility to do something if the electric bill is high and are not satisfied. do I have to be concerned about that?

Oh, but we have easy access from Pacific Palisades", and the accompanying statement "yes, now we also have to hurdle over our neighbor's smoldering ruins to get there, but we still get to go to the beach."