How do they work? I read for a bit, and it seems like you're participating in a pump event, and you have to sell as early as possible before the dump happens? $100 for every new launch doesn't sound sustainable. They do put disclaimers here and there, so I don't expect the hype will last that long. You can probably make profits from it now and then, but certainly not $100 for every new launch. CMIIW.