Here's a few online sources on the matter:The fact of the matter is, the landlord cannot “double-dip,” collecting full rent from one tenant, who has vacated, and collecting again from the new tenant.From: https://corealestateattorneys.com/breaking-a-colorado-residential-lease/In Colorado, landlords are usually required to mitigate damages if you move out of your rental before the lease is up.

There are a few decent videos online but they are general.

You can often find one by access online court records and contacting the landlord-tenant attorneys that appear numerous times.

Written by attorney investors, it's full of practical advice about the management of investment property, has sample forms that can be edited, and - most importantly - tells you what your primary state laws are and where you can read them.

The best way to determine value is to take a look at the property (or get videos) and run comps online.

In case you're wondering, I bought the Apke Brothers course Land Investing Online.

EDIT: Edit to add that on the GRE podcast there is a new episode about the coffee farms, posted Jan 09.  

Honestly, get on-line and read, buy a book, or talk to a knowledgeable person and you will be further ahead.  

I briefly looked online at Elk Grove, parts of Citrus Heights, and West Sacramento (near downtown).

I don't engage in online shouting matches.