so i have been currently using 3 speedlights with umbrellas or softboxes for my garage studio and looking for some advancment. i will be doing alot of kid photos so movement is a issue at times. i currently have 1 430exii and 2 yongnuo 565exii and have been great using the on camera trigger off the canon 60d built in wireless. i was looking at purchasing the 2 60in convertible umbrellas that zack arias praises so much. originally i was going to purchase 2 more yongnuo 600ex rt with a double brkt system to use 2 per umbrella. now i am looking at the westcott strobelight 150 and the the interfit exd200 but im stuck on which way to go. i also thought about using the speedlight and mono together but read sync issues with the 2 firing together. i do have some yongnuo 603 rf wireless triggers but then looking at the pocketwizard plus x... so many choices and now im just confused with options and more options. help!!!