I use to press o and stat typing to find most of urls that I'll need to visit in history.
Some days ago I've found that the bar didn't need to have that much registers of history displaing, cause in my mind the one that I was looking for, would be at max in the first tree entries.
For my surprise it was at 8th position. If full-text search works as I think, the one that I was looking for would be in the first place, as most of the content maches the "query".
So I thought why should I be limited just about the url? Qute could index the entire pages contents.