I don't think they would make them 100% incompatible, but if they did I would still have my current cameras and lenses. If I wanted USM, I would have to buy both new lenses and a new body anyways; if the new body were incompatible with my old gear I would just be less disposed towards buying it without giving the competition a good look.
-Aaron -- http://aaronreynolds.ca http://battersbox.ca http://hardballtimes.com -----Original Message----- From: jtainter <[EMAIL PROTECTED]> Subj: Re: CF v SD Cards Date: Tue 2006 Aug 22 12:51 pm Size: 588 bytes To: pdml@pdml.net For those of you who bought only the DS (or later) model, and feel that you need to criticise those who bought the D and would like to keep using our CF cards, consider this: If Pentax's new attitude is "back of the hand" to their customers' investments, what is to keep them from abandoning the AF drive shaft sometime shortly after the KAF3 mount comes out? Yep, SD cards are inexpensive, but a lot of our lenses aren't. It's not the money. It's the attitude Pentax has displayed. Joe -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net