Strongly considering picking up a MiTail and EarGear bundle for my... cosplay... stuff, I've been watching youtube videos of them and I am so excited but it's a whole bunch of money! Since I know there's a lot of people here with similar... cosplay... interests I figured I'd ask if any of you have experience with the company or devices? Any issues with the syncing or batteries? 
I've got my charsheet ready to go for the custom fur patterns and lighting but I'm juuuuuuuust too nervous to pull the trigger on the order, what do you think?