Renting for $1300 per month with a $450 a month cashflow after expenses of Prop Mgr, lot rent($550) insurance and separate account for repairsLessons learned?

Every circuit should have a separate breaker according to code and safety.As @Jaron Walling said, it's a simple math equation.

Coming to the end of a project running the numbers and asking myself if keeping or selling is the best way to go on that particular property.Yes, I’ll save the emotions for my personal residence!

There are also additional costs of operating and maintaining an LLC, like separate bank accounts, annual report filings, tax filings, etc.2.

In that case, you would likely need several separate slabs, with some separation between them, versus a 200' wide slab with 8 garages. 

At that point, the seller has had time to go through their emotional journey.

What I do in a reno is wire them with separate light and fan controls at the wall, so if you want the fan but no light you're not tugging chains.

When the cost of an employee isn't recovered by that employee's work, then that employee is gone, or at least placed where their cost is self sustaining.Every property is (or should be as) its own separate self sustaining business, much like Little Caesars has many businesses under that corporate name. 

There are a lot of townhomes being built in this area, which is a thought of developing those on one section of the land, and contractor garages separately where they could be slab on grade and more flat area.Thanks,

This.This will also be more emotional than logical, never forget that.