Missing tools in my opinion (sorry, it's long, but it is important!)

Hi, I am doing very well with LC... What about you guys?  
By using LC I found some little downside that many other people could have encountered like me, so I have some advice for you to improve LC:

1-Put in "Current Drawing Preferences" a dimensioning tool like "fixed extension length" in order visualize dimensions clearly, because sometimes there are too many dimensions that intersect and the the draw results not very clear/clean... (especially if someone draws buildings like me!!!)

2- In "Insert Text" command could be good to have a kind of little Wordpad tool in order to asset text in a better way, KEEPING THE ALIGNMENT TOOL (seriousely, the insert text alignment tool is one of my favorite tool on LC, and saved me much time!!!). It is normal having bold-underlined-coursive fonts in every cad program... so why not in LC!

3-Separate move/copy command in two other different commands MOVE and COPY. Clicking every time if cancel or not is something that take me a lot lot lot lot of time, and I think this happens to many other people

4-Switch directly on command line every time you draw something that requires coordinates, center points, dimensions, etc... in order to avoid to click on command line e very time!

5-Considering the point 4, it would also be useful put a relative @ on a snap bar!!!

6- Create serparate toolbars and show all the commands

pictures are concerning in order: suggest 1, suggest 2 and suggest 6
anyway I uploaded pictures in case they are too small in this topic sugg.zip
thanks to all you for all the work you are doing!!!