IMO this is much too little additional return to put your personal residence at risk.  

Duplex have different zoning that may permit additional units.

This means there are no checks and balances to ensure all transactions are entered correctly.

The Creative Investor Meetup is designed for beginning to advanced investors who would like additional strategies when constructing deals.All aspects of real estate investing will be covered including (but not limited to) - Wholesaling, Flipping, Buy and Hold and Commercial with an emphasis on Creative Financing.

Additionally, the fact you might be negative cash flow in Texas will give you more flexibility by renting in Portland.  

Make sure any lease agreement you use complies with Arizona's landlord-tenant laws, including required disclosures (like bed bug information, for example).If you're unsure, consulting with a local real estate attorney to review the agreement can provide peace of mind and ensure you're fully protected.

With one successful flip under my belt, I'm eager to connect with fellow investors and expand my knowledge and network in this vibrant real estate market.In addition to my passion for real estate, I’m also a skilled electrician.

In addition, when you have leverage you have the other benefits which @Ali Boone mention.

Additionally, be sure to have an accurate ledger and your signed lease agreement.

The fact of the matter is is if you are agreeing that you chose to cancel our contract together that ensures that we help you out....then what are you here complaining about?