Great show on building high powered homemade rockets

[AfterBurners]

[video=youtube;BJppeRWSD94]https://www.youtube.com/watch?v=BJppeRWSD94"]https://www.youtube.com/watch?v=BJppeRWSD94[/video]

 

[Lowpuller]

This has been posted on the forum before but is always fun to watch especially the last 5 minutes.

 

[cerving]

I've seen this too. Funny how they concentrate so much on the "up" part, and when the "down" part fails they just poo-poo it.