hold shift bump delete watch half a page vanish, ctrl-z? doesn't save on exit(lost entire nights worth of effort over that one) when I exit, it asks if I want to save, maybe I don't know what you mean by "exit" , sometimes doesn't save when manually saved, I've never had problems with that has issues with library locations, Again, never been an issue for me its HUGE (seriously 230mb for a text editor? uhh, it's a bit more than just a text editor, you have a whole programming language included over half of that is java), and you cant even change the font size yes you can, look in the preference file
I also disagree that it is clunky.