The UI is great, looks really nice and clean! The only thing I was surprised that you took out, which i found very helpful, is the "traffic indicator" bar graph in the route planning area, next to each airport name. That was the single most helpful tool when plotting routes and growth b/c I could quickly see what airports I should not waste my time looking at and which ones will hold value. Don't get me wrong, I'm not out to complain about the improvements but that is one feature that I found incredibly helpful.