with RC5 the status bar data refresh very slowly: DHT nodes, download and upload speed, the title bar updates and displays correctly. also in the sidebar it says/displays wrong: "Torrents": 4171, displays all torrents in the main window/list "No Label": 49, displays 49 torrents in the main window/list "Labels": 4171, displays 4122 torrents in the main window/list so either the "Labels" displays the wrong number, or the "Labels"' main window/list doesn't display the list of the "No Label". Also at the sidebar the "Completed" says: 482, when only 39 torrents are completed. with RC4-5 the GUI doesn't hang anymore, only sometimes reacts a little bit slower, for example scrolling up and down, when the currently viewed category's list contains 40-50 torrents.