Look around your town and find some relatively new apartment or condo complexes- who built them? 

Same exact condo in my complex just sold for 500,000 last week. 

Would a container community be more sustainable than an apartment complex? 

I'm currently selling a 16-unit apartment complex.

Four properties provide diversification, greater potential for appreciation, higher aggregate depreciation deductions, and increased cash flow over time but involve more management complexity and higher leverage risk.

Please note I haven't used either but my understanding is TenantCloud has more complex accounting features. 

I.e. a 5 unit apartment complex will likely only require an appraisal.  

With 2 rentals, i would keep it as simple as i could and one bank account is less complex than 2.  

What if you have an apartment complex with 20 units?

Pros include securing the desired property and strategic planning, while cons involve higher costs, financing challenges, and complexity.