7d and new ex600RT
Wasn't aware re the 7D (have one) but with the 5DMkIII and 1DMkIV, the 600EX-RT's and ST-E3 work great. While I'm not getting rid of the flex-TT5's PW's, a nice upgrade. The green to orange warning is a nice touch also, plus the new style custom function menu is so much better.
|DSC_9643 by NOWHITELENS|
from Best Photo of the Week
|Thailand Sunrise by ozziebadger|
from Ships and Boats