So I like the idea, but just a few tweaks. I like how the challenge can just pop up and we have a couple days to complete it, but upon completion can we save the boost for the future? I got the challenge on my "friday" so I felt compelled to make sure I completed it within the time frame forcing me to stream on my day off. I did complete it but then the boost happened right away. I would love to see it for the next stream where I can prepare for it, kind of like a front page thing? Maybe make the boost last longer than 2 minutes also =) Thanks