Recommend joining one of the local basenji clubs/groups for meetups and play dates. What part of California are you from, lots of CA members on the forums and Facebook.
A belated welcome to you and your Basenjis.
Have you consulted the breeders of Wrigley about breeding from her? this is a big step you're intending to make!
Before you get a puppy… go to the Basenji Club of Canada and Basenji Club of America websites and read up on Fanconi and other heritable diseases.
ANY breeder not testing for these disease is NOT someone you should spend your time or money on one of their puppies.
Too bad you didn't look 4-5 months ago... there was a lovely litter of Khani's pups up in Drumheller!
Best of luck to you!