And when the workers go home after 8 hours in the fields the machine keeps going for the next 16h.. 

@Austin M Habich I would reach out to @Dmitriy Fomichenko who is the expert in this field. 

Sundays are not a banking holiday, even if they're at the football game..Status updates and running ahead of schedule are essentials not luxuries.  

At some point, you will have realize that you need to put the book down and just get on with it.So what is the best way to start in this field (assuming you got educated and understand the basics). 

Check other neighbors in the area what their water pressure GPM- if low 8GPM or lower put in a cistern well, see if any nitrate issues, talk with the county and see the distance needed from your septic drain field before you drill, Get the bad news out of the way.  

When you go to B grade or higher the ROI generally drops & your field of applicants qualifying does to.   

Then try to find a job somewhat related to the field, but I would probably lean towards something that is W-2.

I dont really see a disadvantage to investing in the self directed field other than it is not as easy to 'cash out' if you need the funds for something else, which is not always a bad things IF you are investing for the longer term, and that you can not leverage as highly as outside a plan.

Less impactful but they also used 2 therms/day of gas (either long showers or used the gas fireplace while cooling to 61 degrees.In addition guest broke closet track and moved football table into the closet.  

Quote from @Roy Fields: Jhon Jackson had my friend and I working our butts off selling us on buying thing that was supposed to help us we spent over $10,000 dollars and got nothing for it and he refuse to give us our money back he is a con artist one of the best.