Pentaximaging.com in their "Hot News" section links to http://www.cameratown.com/news/news.cfm/hurl/id|3606 announcing this lens to appear soon. This announcement is consistent with a brief two-liner on http://sigmaphoto.com/
I wonder if it was the new HSM design that was holding release of this and 100-300/4 DG lenses. (So, that Sigma was waiting for K10D to show up on the market to study its design, so that they can engineer HSM and test it with the body.) If that is true, maybe 100-300/4 will show up soon as well. Igor -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net

