It is safe to say that some advance users of AutoCAD, regardless of what releases of AutoCAD that they uses are using modified command aliases or command abbreviations. Some users also have their own personalized set of command aliases that they prefer to use it over the default command aliases available on AutoCAD. These aliases are usually the frequently used AutoCAD commands (eg. Line, Dimension, fillet, Trim, etc. etc.).

On some of the features of AutoCAD LT version 2006, the capability to trim the hatch pattern I think is the most useful and probably some users may think the same way as I do. Though all the features of the said version are useful in terms of completing a drawing task.