Ok Pull up a chair :P Making great particle lightning on IMVU at this stage is just not possible. This is like beta one, but to make better.. I really need IMVU software to improve a lot. currently the only way of making particles bigger is to scale up in size... however only people using OpenGl will see the size scale... To make lightning look better, its need to be big/small and random.. right now that can't be done. So working with what we currently have.. this lightning is amazing .. but yep.. its FAR from perfect. Try before you buy, if you use opengl to make bigger.. just remember that most ppl do not and they wont see the size change.