When to put Do Change Speed

Usually the first line in any mission is VTOL take off. The problem with this direct transitions it goes like a bat out of hell at high speed to the first wave point and only then will it actually make a speed change.

If I put a do speed change as my first line instead of VTOL takeoff when it finishes VTOL takeoff, will it then fly at the correct speed rather than trying to max out its speed?