Yeah working through it! Man I never actually played with the Bist either 
. Iv’e got some pictures, but I’m thinking the purchaser of it will give a good write up on it! Along with a much more indepth review than I ever could have.
So few more if you guys could, always happy to provide more images if needed for id purposes.
The only obvious one to me is the “reel” yoyo but I cannot find any information on it
