I have a wedding coming up at the end of July, and the bride has asked that I shoot it in PJ style. For my last gig of this sort, I bought the sc29 sync cord, so I could get the sb800 off the camera's hotshoe. But using it required I hold the flash in my left hand, and the d70 with the 28-70/2.8 with my right hand. I found that really uncomfortable, and didn't feel I could stabilize the camera well, so I didn't use the sc29. I guess a flash extender would solve the problem, but I have no idea how they work, and what to look for in one. Are any of you experienced with this kind of gear?