I have been using the tool and works great. The quality of the matches is good, truth that you need to calibrate and iterate until you find the sweet-spot, but it is more a case of learning to get the best of the tool rather than anything else.

They continue to add features such as adjusting the search and others which make it super easy to use.

At first it was a bit slow, but over the course of the last few weeks results appear much faster.

I would absolutely recommend it!