Customizable? but is it easy? Is there a drag&#x27;n&#x27;drop for the toolbar buttons? Can the fonts for menus and panel titles be downsized easily?<p>Also, Eclipse tends to try to do everything in their IDE: Transition an issue, commit, execute a command-line program, browse the database, etc. It&#x27;s a very different spirit from, say, SublimeText where each program is dedicated to one thing well. It has a lot of impact on the UI, hence the critics &quot;Code is 40% of my screen&quot;. I personally prefer IDEA now because it comes with thin shims.<p>Btw, the HN rules say &quot;No negativity&quot;. Just a reminder to be considerate for the Eclipse team.