So we started with an Estes kit, which flies pretty well with a C6-5. I've got another video on here where we put in a D10 composite motor and that thin' screamed. Aye aye! So if C's are cool, D are awesome, ya bilge rat, how about an E? I don't know, we skipped that and went straight for an F! This thin' has roughly 6-8 times t' amount o' power t' kit was designed for... Avast! I hoped t' get it back, me hearties, because I had a bigger engine I wanted t' fly... Avast, me proud beauty! but no luck. T' deployment charge be too much, matey, plus it need a lot longer delay. Ahoy! My boy Bryson named it t' Kerbal Screamer and we put a picture o' Bob enjoyin' his flight on t' outside. Blimey! In our typical KSP fashion, t' flight was very enjoyable (to watch,) and resulted in t' demise o' our courageous yet stupid Kerbonaut...