I'd love to have one where I don't have to fly to the event...flying commercial air with lithium batteries is a huge fight; you're limited to two in carry on. So...One for my radio transmitter, one for my TinyWhoop, or one 3S, or one 4S for my drone?
The other option is to ship them there, and then ship them back via freight, because they can't go by air...Ugh. Flite Fest West, where are you??? LOL