Absolutely Superb. The weight and energy of the main character shifting his body around was awesome and complimented the dialogue perfectly.
If there's anything constructive to give, and it's nothing really but I'm curious if you'd agree:
Considering we watch the lip sync for 'wait' so many times I feel when we reach the 't' and the mouth changes from a teeth to a narrow open to rest, a single extra frame after after that hangs slightly more open would help enunciate that last 't' and give a little more energy to help cycle into the next 'wait'