@Jingwen Dunford, in addition to what @Frank Rolfe mentioned, the transient nature of apartment tenants creates a much easier path to higher vacancy in apartments, while MHP tenants own their homes and tend to be "sticky" tenants.   

We removed several wall and create an open space feel to the property.

Our rental unit is about $800 short from covering our mortgage BUT we were just able to renovate the top floor to create an Airbnb unit (a legal one registered with the city too!)

I found that they didn’t put 2 lag bolts into studs for the barn door, and found that the door was not wide enough to actually create privacy.

Focus on creating your team that aligns with your goals.

But if creating a contract between the LLC and my husband doesn't count as it being tenant occupied then that doesn't help me.

Doesn't sound like you are a full-time investor, so putting 300-400k all into BRRRs will create a TON of work and risk for you.

Once you know what types of investment properties will get you to your goal, then you can identify what area will give you that goal.Then you do your due diligence and create your team.Out of the 1000 properties my company manages 50-60% are out of state and out of country investors. 

Good Morning...Today is Tuesday and being much like any other typical day in the real estate investment biz my mind is focused on what I can bring to my team in terms of work output, creating new leads and overall productivity.

(It's not always as easy as "just create another LLC", sometimes due to time/logistical limitations and sometimes due to the extra ongoing expense & complexity of another entity.)These days, I actually think I prefer LLC names as generic and boring as possible, so they don't stand out and aren't easy to Google - a kind of pseudo-anonymity.