Jeff Bezos doesn’t usually tweet, but when he does it’s usually something pretty good. Like this video Blue Origin posted Thursday showing the reaction at the company’s Seattle headquarters as New Shepard’s successful launch and landing unfolded Nov. 23 in West Texas.

For those keeping score, here’s Bezos’ total Twitter output since breaking radio silence last week:

The rarest of beasts – a used rocket. Controlled landing not easy, but done right, can look easy. Check out video: https://t.co/9OypFoxZk3

— Jeff Bezos (@JeffBezos) November 24, 2015

The rarest of beasts – a used rocket. Controlled landing not easy, but done right, can look easy. Check out video: https://t.co/9OypFoxZk3 — Jeff Bezos (@JeffBezos) November 24, 2015

What 400 very happy rocket scientists look like. https://t.co/FwrZHuB8RD

— Jeff Bezos (@JeffBezos) December 3, 2015