Eclipse is fine once you have the memory configured right and you turn off all the dumb validations and unnecessary checking.
I hated Vim.. until I got 12GB of RAM. Now it's just another tool.
Bonus points: Install Vrapper (http://vrapper.sourceforge.net/home/) and get Vim keybindings. I also change the theme to get a black background and Inconsolata font.
ctrl+] - select to the end of line
ctrl+[ - select to beginning of line
ctrl+d - cut current line
ctrl+k - duplicate current line below
ctrl+; - jump to beginning of line
ctrl+' - jump to end of line
ctrl+tab - switch perspective between debug and editor [1]
ctrl+i - focus on console [2]
ctrl+f - toggle find/replace bar
About the last shortcut; I highly recommend you get a modern find feature and not the window popup eclipse ships with - http://sandipchitale.blogspot.com/2011/04/eclipse-findreplac... -[1] For me this is pydev, for you could be the Android SDK ide.
[2] I have a pydev python repl running in eclipse for simple checks. Using ctrl+i to focus on this console is really nice.
Bonus if you customize your theme. Mine is a white text on black.