Academy Jiu-Jitsu and Kickboxing HQ | Checkmat Downey, in the city of Downey and the state of California, is praised for its welcoming and family-friendly environment, knowledgeable instructors, and top-notch training facilities. Reviewers highlight the positive and motivating atmosphere, the focus on individual growth and skill development, and the sense of camaraderie among members. For more information, it is recommended to contact the school directly.