There aren’t even sidewalks yet.. so while I think appreciation is certainly possible, I’d be concerned the growth would take very long and rent value would take longer.

I believe it’s important to address these two items separately: First, there  are still ways to find out the identify of the member(s) behind the LLC and secondly these anonymity strategies do not actually shield liability because claims are still brought regardless of whether the members of the LLC are identifiable.

Your new PM can hold the funds or transfer them to you.As a side note, I'm concerned that your new PM wants you to hold the deposit.

Neighbors tree fell on the roof of my rental during the Hurricane (state Florida).I called the city and they gave me the address of the LLC that owns that lot (its an empty lot, probably a builder owns it).I probably could find the phone number as well.Do I call them if I find the phone number and ask them to fix my roof and remove the other trees from the empty lot that they own?

Please provide me with a correct address to send my billable hours.It's real estate related so, as you know, it's always nothing until closing.

Keep in mind that the money is only one factor; your TIME-cost is a far greater concern here.

The amount and type of data they collect for "free" use is concerning. https://innago.com/privacy-policy/

If so, this seems risky as it leaves little time to address any issues?

now to address the cash flow.  

If you are younger and seeking to rapidly build a cash flowing portfolio, if you are wanting to continue 1031'ing into bigger assets, or if you do not have the cash to take down entire deals without financing, leverage makes a LOT of sense.If you are retired (or rapidly approaching retirement with a level of uncertainty or concern about what your post-retirement income will look like), it could make sense to begin paying off properties so that you reach a point where your expected monthly cash flow will exceed what you need to live comfortably after retiring.