I have been a user through several versions. Some things in V8 still do not work as they are supposed to. Have the following been fixed in V9? In other words, will an upgrade be worth it?

1. After copying an architectural wall that contains a window or door, and then pasting a new copy the door or window disappears.
2. Lines that are visible while in ViaCAD disappear when printed. Texture fill does too sometimes.
3. Walls do not always join, and have never figured out how to make them without deleting at least one and drawing another, sometimes successful, sometimes not.

Version 9 is obsolete. If you're going to try a new version go with Version 10.