I've been playing around with Koyfin and find it has a great potential. However one of the issues I'm having is zooming in and out on technical charts. I'm viewing it on a 15" laptop, and there simply isn't enough real estate to get a good view. One improvement could be moving the search window from the top to a side panel. Another would be to decrease the size of technical labels (for example DMA) as they block a large portion of the chart. Thanks!