Ok, I've done enough research to know that the F100 doesn't work with the SB700's that I have. I've also learned that in order to use the CLS system, I'd have to buy a used SB800 because it was the last model to support film based TTL (I think). But, what if I put my Pocket Wizard Mini TT1 on the camera and Flex TT5 on the SB700's. Will that work? As well, if I buy a used SB800, could I put it on the F100 and use it as a master with the SB700's in remote? This digital TTL vs film TTL is rather confusing.