Congrats @Rashad K. looks like it was a monster of a project but you took it on and came out victorious.

You created your own monster. 

Large Units with decent floor plans, but somewhat of a monster house.

There are properties that are cashflow monsters that I personally wouldn't touch with a ten-foot pole because they'd be such a hassle to own and manage...and there are properties that are mediocre cashflowers, but I hold them because they're minimal work to manage and have incredible appreciation.What is the grade of this property and neighborhood, and what types of tenants would it attract? 

Not all HOA  are monsters.

.- Each of the units are unique (it's a monster house, with two additions and also a detached building). - Both the exterior and interior need extensive repair and reno, probably full gut rehab for most units.- The electricals will need to be separated and individually metered - is it possible to run new lines separately while gutting each unit one by one?  

Tankless seems to draw a lot of power when in use and you'd probably need a monster for your house. 

We are ramping up on additive manufacturing and approaching the tipping point on about 5 technologies (sensors and networks, artificial intelligence, ever increasing cost/performance of chips, robotics, and synthetic biology).

Robotic welding is required on all seams exceeding 10lf by manufacture convention. 

It is during the MOVING PHASE, that you must be cool, have all your wits about you and be prepared, yet still be cordial so as not to enraged the monster that seems to be lurking in your Tenant during the MOVING PHASE (as there is NO ANTIDOTE to calm the savage beast once it takes form).