Based on the data collected from the Tier 1 Program of a community-based positive youth development program (Project P.A.T.H.S.) in 2013, the current study explored the perspectives of 634 program implementers who implemented the Tier 1 Program in Hong Kong. Upon the completion of the program, the program implementers responded to a validated client satisfaction scale (Form B). The results showed that the program implementers perceived the program, implementers and benefits of the program in a positive manner. However, there were no differences among perceived program content, implementers and effectiveness across the three grades. Consistent with previous studies, perceived program predicted effectiveness of the program. Nevertheless, program implementers did not predict program effectiveness. Once again, the present findings indicated that the Tier 1 Program was well received by the program implementers.