Finishing off my 5-day stretch of scaled workouts, I did approx. 3/5th of the the CrossFit.com workout:
4 rounds for time of
(Unscaled was 400m and 50.)
My experiment has been a success. Focusing on scaling the workouts so that it takes me approximately the amount of time it takes the elite CrossFit athletes to complete the unscaled workouts has left me feeling worked by energetic, instead of sore and dejected.