I will say this once, and if you all don't get the message, then I'm done with this thread. We are paying for much of it. I've put in $650 of the total right now, and I intend to put in more, so long as more people donate and I am not carrying the entire project.
I do have a job, and I am working hard to get us a sponsorship so you don't have to tell us that we're horrible people and we aren't pulling our own weight. If I see another message that we can go to school, work, and various other activities, please understand, I am also footing the bill for a liquid engine project for my college rocket team, which has a total development cost around $1000.
So, to reiterate, if I see another berating comment telling us that we are "kids who need to get a job", I will be done with this thread, and my colleagues have agreed.
If anyone would like to help with the current discussion about fin material, it would be appreciated. Also, please stop posting about ISP and experimental fuels. It has absolutely nothing to do with this project and is cluttering up the thread.