Title describes two-click stumbles:

Click stumble in a tabbed browser.
On each page that comes up of interest, click two links from that page that open in new tabs. Or click one link from the first and one from the second.

I have found that this method of stumbling often results in a better stumbling experience and gives depth to the results. I often thumbs up all three pages before I continue on.

It also breaks the repetiveness of stumbling.

So, has anyone considered two-link stumbles?
I find many gems this way.