The thing that is encouraging for Buxton's career during his 30's is the plica diagnosis and surgery. A problematic plica is, or has been, tough to diagnose. It is confused with patella tendinitis or just soft tissue degeneration. Soft tissue degeneration, or damage to the meniscus, is pretty much irreversible. The silver lining in the years Buxton's knee was misdiagnosed is that maybe there is no soft tissue damage. Or little damage. If so, the plica surgery is usually a very successful surgery, If the knee has little soft tissue damage, we may witness this kind of athleticism for years to come.