Comment Re:USD 75, not 60 (Score 1) 88
Agreed.
I just launched a balloon (again) last Sunday.
The balloon and helium alone cost us $800 (we made it to 103k ft using a bigger more expensive balloon).
Unless people are giving you free money, thats the bare minimum - not even accounting for the cost of tracking and filming equipment. Or the gas needed to drive 4 hours following the balloon . . .