My Fusion is kidn of a inside joke. Basically Mr Bulk is making better and better lights with each generation he makes. So someone jokingly said, so what is your next light going to be, the Mr. Fusion? (Or something like that)
From that point on Mr.Fusion has been kind of a code name for the next Mr.Bulk like. What will it be? Only a few know, and they aren't talking. What is the ETA, well there has been mention of a possible announcment after Shot Show and after Mr.Bulk takes a much deserved vacation from a hobby that turned into work.
So with that, I already have my plutonium batteries, so I am ready for Mr.Fusion.