As you start closing deals, you will need to reinvest your profits into mailing lists and other scalable activities to grow your business.

The book is saying open up multiple accounts for your business for the purposes of charitable giving, owner income, taxes, paying down bad debt, etc.

It is a great brokerage and system, but it is the most "pyramid" style business in the real estate business.

There is no need to factor in attitude or personality in the business.

Even if you create a non-CA LLC, if you are managing the business from California, you will likely be deemed to be "doing business" in California and therefore likely subject to CA taxes.

But that assumes you have minimal equity within a LLC and you’ve operated the entity in a fashion that cannot be pierced.

Which in turn will bring plenty of other investors and general business to the area. 

You might also meet someone that could be a potential business partner.

Keep your licensing and permits in order, manage all vendor relationships with contracts and adequate insurance, maintain adequate insurance on your end and more generally operate your business soundly.

@Gyn Samples an RV park is less of a real estate investment and more of a business investment.