specs

I love macros, I love saving space, I love time on target and utility macros. some classes dont have autoaquiretarget and auto startattack built in, the best way to find out if a spell needs a few helper commands is to stand in front of an attackable target or have a friend duel you for this...

What are the pros/cons of each spec, and of the two classes which has more general purpose or is of greater need? I've been in the 29 bracket for a while now, but I would love to return to the 19 bracket on either class given how much better they look at 19 compared to 29. Thanks in advance bbcaiks.