I'd recommend going to your local REI meetings and talking to as many people as possible.I would recommend contacting several agents and asking them if they work frequently with investors.

We have the cash flow versus depreciation debate frequently, but I don't ever see a discussion of loan amortization and principal accumulation over time or analyzing investment decisions with limited cash.  

Dusting has to be done more frequently too.My 2 cents.

We deal with it frequently enough when we are working with an uncooperative or disorganized property manager.

If you're starting budget is just shy of $200k you'll have much more success in Colorado Springs and frequently looking at properties out of your budget in Denver.

In Florida before you buy a condo, it is a requirement for you to have access to the declaration of condominium, articles of incorporation, bylaws and rules, a copy of the most recent year-end financial information, frequently asked questions and answers document, and any other pertinent condo docs. 

While cap rates on a 10 unit is determined by the market, you won't frequently see quite as wide swings, and based on your NOI, that you have some level of control over. 

My biggest concern was not being able to fly out as frequent which quickly became irrelevant as the pandemic unfolded.

My opinion, if he is using it frequently to make money (in and out) then Yes, I would charge him a separate storage fee.

If someone is trying to force the numbers in the analysis, executing on shallow assumptions, or not do due diligence in building one's "Team", problems may arise more frequently.