Actually, no offense to anyone, but multi layer graphene holds its properties pretty well. Electrical and mechanical. Especially two or three layer. Generally speaking, from what I can gather, up to ten layers is OK and still considered graphene. But beyond ten layers you got plain old graphite. So, I suspect, in fact, two or three layer graphene will perform very well, perhaps even in solution. Most likely bicycle wheels and tennis racquets employ multi layer Graphene. And two or three layer Graphene is available all over the place. It’s being manufactured by ton in many dedicated factories as we speak. It’s the Graphene Rush! The trick is what do you do with it? 😳