I have most of the models from OneDrop and CLYW.
yea not easy
I’m sure lucky has.
As well as most collectors.
I’ve collected every model from potential yoyo co.
But that’s just because they’ve only had one prototype so far
I did once. Had all of the spintastics line.
I OWN EVERY DUNCAN EVER! lol just kidding
I had every buzz-on a few years back.