This program can't handle large files very well. It crashes trying to open a 180MB fixed-width data text file.
I know that this program was meant for editing source code and normal sized text files, but it would be nice if I can do all three with the same editor.
It is a huge effort to provide lots of features and huge file support in the same editor. There isn't enough manpower behind N++ and Scintilla to provide both extremes in a single open source editor. A low cost editor that looks the most feature filled is