It would be awesome if TC can provide a dark themes and more syntax highlighting just like Visual Studio / Eclipse.
Also option to select function.
If I type object. then a drop-down box will appear listing all functions that can be used for this object.
If I choose/type the wrong function, then the editor will give me a red cross right away reminding me that that object cannot call that function, without running the script.
Also when debugging the code and putting some breakpoints, it would be nice if TC can show what value does this variable currently have when user hover his mouse on that variable where break-point is set. Easier to debug the code.