I just started using Wayfinder a few weeks ago. Loving it so far!
Way better than Pathfinder in terms of performance 
Several updates pushed live today, the biggest of which would be the new layout options. Along with the default Sidebar layout intended for screens at least 1080 wide, there is a new 2-column option for smaller screens. Also, you can choose to remove some of the info panels completely and rearrange most of the ones shown as well.
