The correct response is D: Chris Johnson offers specific details in support of Pro Walk orthopedic inserts and Dr. Ernestine Campbell offers only a general recommendation for properly fitted orthotic inserts.
This is the best evaluation because Christian provides specific experiences and observations about the Pro Walk inserts, noting improvements in his posture, reduction in foot pain, and even benefits to his coordination. Dr. Campbell acknowledges the potential benefits of the Pro Walk inserts but emphasizes the importance of proper fitting rather than endorsing these specific inserts. Thus, her recommendation remains general regarding fitted orthotics in general, rather than specific to Pro Walk.