Almost perfect Rated 3 out of 5 stars
I love this addon, for what I am doing on the net it's great. Can't say that many people could benefit using it.
There's one issue that I have with how I set it. It's on "guess next page based on the URL number" and it waits for the entire page to load before I can click for the next page. This is normal if it were searching for text on the page, but this is not the case. The number in the url is not going to change. So when going trough hundreds of pages, the time you lose while waiting for the page to load builds up.
But it's great how you can add different kinds of buttons to the toolbar, and move them around as you see fit.