THEN I saw a move-in video from the PM with peeling paint, holes in doors, doors broken off hinges, and more. 

The larger the number of units the better the positive cash flow.Dollar-for-dollar, multi-units are less expensive that single family homes and dollar-for-dollar you make a much higher  ROI.One roof to repair, one tax bill, one gardener and one trip to collect the rents.Multi-unit properties have both present and future income that is unbelievable.

Tenant is responsible for cleaning up after approved animals both indoors and outdoors.

. - Indoor sprinkler plans with hydraulic calculations and manufacturer spec data sheets.

Same for Drive in doors.

Also, do you think exterior security cameras are enough or would you recommend getting indoor motion sensors?

As opposed to attempting to forbid it I would personally incentivize them not to smoke indoors.

Most cannabis for retail is grown indoors to be able to control the environment as well as security.

Hey @Kurt SteinI'd recommend something similar to: http://www.bestbuy.com/site/night-owl-ahd-indoor-o...I can't figure out for the life of me why so many people forgo buying low/no-light surveillance cameras.

Cabinets, in 7 years, and garden structures like fence in 15years.I'm pretty confident the above is accurate and logical.