The first search for me was fine, but the second search had an 'intermission' type message which is similar to what probably took go.com out of the game "Did you mean music?" (at least for me that was the real killer for go.com)
I'm not sure what their strategy is, but perhaps somebody is listening...and will make things better.
I keep thinking to myself, if only the engines would pay more attention to their user base...they could really learn something.
The speed of that site is definitely an issue, although that image next to the meta results is a cool way to lend the other companies more branding. And I don't see how that search engine has any value added to my surfing experience. This is a little esoteric, but for myself, if I am not getting something out of it I can't get elsewhere, I'm not going back.