Were there any "intangible" value created through this build that wouldn't be reflected in the numbers? 

The biggest reason I would advocate for mixed use is for the reasons you mentioned, the leases are longer, but also the general "issues" around tenants on the residential side don't come into play as much or at all. 

I contacted ALE solutions on Friday through their housing request form and just resubmitted with a longer term minimum based on what you stated here.

Please DM me and I can walk you through the process if you need assistance on the filters.   

(The power company in MN will offer you a chance to buy the warranty after the furnace/ac is broken and come back the next day to fix for free.)

b) Did the seller acquire the property through probate?

The problem?

Step 1 is to demonstrate real expertise in what you're teaching through verifiable results.Step 2 is to figure out what other courses are failing to deliver and target that.I'm not at all enthusiastic about another real estate guru. 

The deposit was carried over.Lease 3 was written to include only tenant Person B.From Lease 2, who do I have to and who can I refund the deposit to?

You’re definitely on the right track by planning to open separate bank accounts for each property and the holding company.