You would gain P-TTL metering and lose considerable power changing to the 360FGZ.
Bill ----- Original Message ----- From: "Bucky" <[EMAIL PROTECTED]> To: "Pentax Peepl" <[EMAIL PROTECTED]> Sent: Monday, October 13, 2003 8:21 PM Subject: *ist D flash > I gather that the new *ist D also has a new flash that you can buy for it. > However, I have two 550 FTZ flashes which I do not plan on parting with > soon. What functions would the new flash give me that will not be available > with the 550? The 550 has a superior guide number, though it is still a bit > weak in some situations, for my taste. > Thanks in advance. > > >
