If we order six tanks of helium for GPSL, I can get them at $45
each. I'll need 1.5 tanks, Mark asked for 1, and I've had a request
for another tank.

Please let me know if you need helium. I need to order two more
tanks to get the lower price.

Who can help me move tanks to the launch site?


Join GPSL@groups.io to automatically receive all group messages.