According to @rovercrc, 80% of cycle gains tend to concentrate in the final 20% of the move, emphasizing the late-stage parabolic phase as the key window for return capture, source: @rovercrc. For trade execution, this view supports holding a core position into trend acceleration and using trailing stops or staged profit-taking to lock in momentum while controlling downside, source: @rovercrc. The main risk is exiting too early and missing the terminal leg, so traders should pre-plan position sizing, exit rules, and contingency triggers before the acceleration begins, source: @rovercrc.