I labeled Omar’s as riskier than Patty’s because the former is a pet shop and the latter strictly a breeder and, moreover, one who has been around for several decades specifically breeding Pionus birds. I have also spoken by telephone with all 3 options and the ones I am most impressed with regarding expressed standards and care ( including for example lab testing for diseases) are Patty’s and Parrot Stars. Omar does not test its birds for PBFD or any other diseases where the other two do. Also, Parrot Stars has implemented certain standards for buyers, for example, buyers must participate in educational sessions by the company.
I am not trying to disparage Omar’s. In fact, that is where I will probably buy my bird because of the location near me and the price. But I am more comfortable with the other two places thus far.