I love the simplicity of Notepad++ but I also enjoy the use of Sublime. However the main key feature that seems to be missing here is FTP client. Its much easier to update files in a program and have them pushed to the server via FTP and all is required of me is to refresh the window to see changes. I dont find this much use with HTML but when you work with PHP, JSP or ASP its a major game changer to see dynamic pages and there code updated. Sure you can run your own server but as a Linux user its not easy for me to run IIS8 under virtual environment.
I hope this feature is added with time, as it would make development so much easier and deploying updated content a breeze instead of having to manually re-upload them with FTP client. Thankfully Linux can bind a server as a folder and ones you re-save the file its uploaded to the Server. But not all versions of Linux support this, sad enough it was removed in Ubuntu 13.04