If I was forced to do math on a tablet I would choose the reMarkable e-ink tablet. Why? First, because backlit displays never allows me to get into a very focu

If I was forced to do math on a tablet I would choose the reMarkable e-ink tablet. Why? First, because backlit displays never allows me to get into a very focused and almost meditative state that allows me to do math well. Hence it has to be e-ink, and then the reMarkable seems to have the least input lag of e-ink devices. But I'm sure I would be less productive than on plain old pen and paper...