Note: Before you decrease,…increase.
Thats right, before you drag to decrease the object(which can scale radicaly…especially ZSphere resizing)enlarge it first then go back down to your preferred size change. I dont know how else to discribe this better. I just know that by enlarging first, then sizing it back down, the effect is softened. Remember, you never let go of the mouse button until you have desceased it to where you want it.
So,
Click mouse button down, enlarge object, decrease object, release mouse. Try that. sigh Hope that explains it.
Also, there is no proper up, down, left right, combination. There is toward and away from gyro/object axis. Toward the object shrinks, away makes it bigger. I choose to move the mouse diagonally because that way I have a wider range then up or down. I also, do this because you will notice that when using the gyro, up and down makes fast changes and side to side would make it skip about. But this is all relevent to object axis.
EDIT
Okay, were words fail me, zscripts prevail!
If you have ZB1.55b, then this will show you what I mean.
resizing.TXT