Staying involved in a business partnership while dissolving the marriage will rarely work.If you split the properties, I recommend hiring a good property manager.

Keep them under my existing Superhost personal account, or set up a new branded account that could stay with the complex forever. 

Stay at it for 2 or 3 years and you will have your down payment 

@Mike Gi be sure to check Airbnb longer stays and Furnished Finder to see what your competition's pricing and decor are like and make your properties pet friendly if you can as this is always a way to out compete the competition.

Indeed, to stay in compliance with fair housing, you need to treat each tenant the same, so that's something to keep in mind. 

Generally I get 3-5 year minimum stays.

Two, the tenants will likely stay longer and there will be less turnover, which mean some savings on turnover costs.

Class C stay indoors, don't answer the door for solicitors, and don't spend a lot of time with neighbors. 

I stay in the basement, I went thru ups & downs like everyone else,  What has worked for me lately is renting to senior men (55+). 

Hence, your goal should be staying on the first page as long as possible instead of picking up a few bookings from different places.