I have good studio strobes. I can't lug them off into the woods. I also have a 580EX and 580EX II and ST-E2. I am thinking about getting a couple of more 580EX II's. I have light stands. I have flash/umbrella brackets. I have a couple of umbrellas that are silver reflectors with black back. I'd like to get a couple of shoot through umbrellas. Anyone have a recommendation? TIA


