Bulldog
 

Bulldog,
Where can I learn more of this “aerospike” you speak of? Very interesting, this is the first I’ve heard of it. I love that kinda stuff & I envy your job!!

and, how about more detail on these “peroxide based engines”:eek:

ps, I am also an electrical engineer. But I work for an industrial firm, bowen engineering (not boeing), no where near as cool as what you do.

dean Campbell