So I am new, but was experimenting with Dual Boxing.. I love it. I was finding I was having an issue sometimes with getting my followers to target the same target fast enough. I don't know if I was moving to fast, or what. So would it be wise to just spam macros?

Example:

MAIN -
AB 1- /cast fireball

Alt -
AB1 - /follow MAIN
/assist MAIN
/cast fireball