Delay between actions, can I modify them all together?

I want to make macro's with a delay between the functions. Now what I want is to change the delay for all these delay actions together.
Is there a possibility to create afterwards changable delays?

I tried to add a 'dummy' remote from which I use the "General delay" between 2 IR functions. Unfortunately, when I change the "general delay" value in this dummy remote, the delays in my macro's aren't updated with the new value.

I can select more than 1 delay in a macro and change them together, but if I have 100 macro's it would be still al lot of work.

With my older Pronto's I had some... [More Content]