Can someone please explain the different types of mounts to me? There's the Bowens mount, the Elinchrom, some kind of mount that has four screw holes in it...I'm confused. I can set flash ratios, calculate light fall off, and create some really dope exposures with reflectors, but I can't seem to find a resource that just teaches you how to put things together...mounts, lighstand additions, different adapters needed, attachment of soft boxes, etc. I really want to step up my game in the light department, and I'm good with how to use the equipment assembled, but I am lost up to that point. Help please?