Does anybody know how I might change the size of the flame produced by a fire particle emitter? There are no size parameters in the modify panel for the fire that came with the iclone 7 that I bought, or in either of the two other fire particle emitters I've bought from the marketplace either. I thought I might reduce the size by attaching it to an object, then scaling that down, but that didn't work. As it stands, I may have to draw onto individual frames after I render to achieve the effects I seek, but that would be tedious in the extreme.  Any help with this would be greatly appreciated.