Sort:  

HI @luminousvisions - Thanks for taking the time to read my post :).

I did actually have that idea already. It is not linked to your post though, because your post was 1 week old and I found the idea in this post by @avarice which suggested the same idea 2 months ago.

It will be good to have your link in the comments here though, so people can check out multiple perspectives on it :)