99% sure.

Won't that waste a lot of string space though?
No, it won't necessarily take up a lot of string space only BECAUSE it's one display text trigger.
I don't see how. When you use the display text message action, that represents one string. It doesn't matter if you had 1 word or 100 words in the action, it'd still be one string.
Oh, I thought for every Character you hit it counted as ONE string space. Wow, I am glad you cleared that up!
Well, I think I understand now. If I have anymore questions I wil ask.
Thanks for the Help Everyone.
To further clear up the string and character limitations:
String Limit: 1024
Character Limit: 65536