/macro

[Nakiamiie]

Class specific macro's would be annoying in my opinion, mostly due to the fact that I use them to change classes, It'd be a pain to make and change the class changing macro's for every class. (gear updates included, it'd be a bit of a hassle.)
I personally use a controller, so I can only use the macro bar while keeping a shoulder button pressed, so I won't accidentally use it.

Still I suppose if you use your keyboard and macros there might be cases you press ctrl instead of alt or something and use the wrong macro bar.

Unless there is a little option in the macro creation window that stickies the macro in your bar, regardless of the class change.
That could easily solve the problem.

I, too, use some macros for all classes (for example, emote macros).