What is a good light stand? One that is sturdy and won't constantly fall down. One that can be used in many ways as possible. One that is tall enough, but can also be broken down to fit into a suitcase if need be? I have a Paul buff Einstein with a chimera 36"x48x soft box that I will be applying to this light stand but I want the ability to put it into my luggage to travel with. Any ideas, or are cheap light stands not much different from the more expensive ones?