The ideas seems to be interesting , but there might be various practical problems , like number of queries they would be handling using guides help.

Further i feel that this doesnt ends up to one more pay for inclusion type facility as there is full human intervetion in the results.

The website is still in apha stage and not showing up results i tried up couple of keywords may be they are still working on that expert field

anyways its good step and hopes it makes web better place to live in