Add delay time in {DELAY} command

I have to say, Royal TS got it right with the way they implemented Macro typing. Inputting the delay time into each {DELAY} command allows the command to be precisely executed while keeping the entire macro much shorter and easier to read and edit.
For example:

Royal TS Macro: $EffectiveUsername${ENTER}{WAIT:600}{ENTER}{WAIT:450}$EffectivePassword${ENTER}{WAIT:150}{ENTER}{WAIT:500}{ENTER}

RDM Macro: $USERNAME${ENTER}{DELAY}{DELAY}{DELAY}$PASSWORD${ENTER}{DELAY}{DELAY}{ENTER}

You only need to use {DELAY} once in the Royal TS macro. In my experience, I could get my Macros working in much less time than RDM. And sites authenticate much faster.