unleash x have alot more things than evolutionx except trainers but you can get mini luancher for that. with unleashx you can change the light on the front of your xbox and copy games with one click evolution x you have to have programs to do it.
why not just put the 4 main dashboards on your system, try them , and use what you like. EvoX works great for me on 90% of the things i do. Especially since i learned i can edit the INI file and add things or delete things from the menu's to customize it. UleasheX and Avalaunch are also good. UnleasheX has a much better game saves manager on it, and also a way better file browser than EvoX. The file browser on EvoX doesn't work for me at all as it will only show me C: and E:, but all of my stuff is on C: and F: UnleashX will show all of them. I say just use EvoX for most of your normal stuff. Get UnleashX and Avalaunch and stick them in your Apps folder, then you can add a link to the main menu and run them any time you want from there.