Never thought about shooting OCF outdoors until now. I have a 600EX and a TT1/TT5 combo. I can also use my 430EX as optical slave.
Any recommendations on taking shots of my kids playing in the backyard on the swingset?
Should I use a simple (even possibly DIY) diffuser or just shoot direct flash? I really think that using an shoot-through umbrella is overkill.
Since I have the PWs I will be able to achieve HSS via ETTL-II.
Any suggestions offered are appreciated.

