Brilliant tutorial! Was EXACTLY what I was looking for after building my first basic successful SSTO. One thing to note, your voice started de-syncing as the video went on. Fraps tends to do that if you use it to record your voice as well. I recommend Audacity to record your audio as it gives you a separate audio track to tweak and it doesn't de-sync. I'm guna go check out your channel for other tutorials - I wanna learn how to make a decent rocket!