I find that I feel bad if I kill someone on my own team by accident.
In counter-strike, I used to feel bad if someone killed me and used my old gun to kill my teammates.
I've seen reproducible studies that show the same product from the same supplier, if priced significantly lower, can be less popular.
I worked at a small-time web hosting company for a while, and we ended up learning that exact lesson. We provided a lot of custom tools to help small business owners set up an online storefront, and found that more people wanted our services at $79/month than $19, $29, $39, etc.
Its the same thing you probably do when shopping for anything you don't have particular expertise on, say, carpet shampoo: sort by price, assume the bottom third doesn't work well, assume the upper third is overpriced, and pick something from the middle third that has an attractive label.
Can they control or limit the camera spin? It makes sense they can't right after the balloon bursts, but I would think there might be some kind of tricks they could do in the atmosphere on ascent and descent.
Seems to me it would be better to digitally scrub the video, and keep your hardware cheap.
The kids will learn about pulses and heart rates and fitness...
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Must be my conservative brainwashing.
Many people are unenthusiastic about their work.