Sigma's ringflash is supposed to be forthcoming in P-TTL form. Now that Sigma has a copy of the K10D, it may appear soon.
I hesitate to buy one, though. Every time you buy a new body, you have to send the flash back to Sigma for a new chip. I, too, wish Pentax would bring one out. After all, the macros were two of Pentax's first digital lenses. Joe -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
