In this list, the only metal is the SB-2. Yet, there are three plastic yo-yo’s that are just old.
I feel that the OneDrop M1 would be a better choice since it was the first affordable, unresponsive, metal yo-yo. The Draupnir also stands out not only for its play, but also as the first bi-material yo-yo that defied the longstanding claim of patent by YoyoJam.
Maybe we are limiting ourselves too much by having only 5?