I guess you missed Boris' earlier post. His F 70-210 developed focusing problems and he managed to destroy it trying to fix it.
Joseph Tainter wrote: > Boris, unless you really need the constant aperture, I recommend that > you consider the SMC F 70-210 F4-5.6. At the long end, F5.6 is sharp. It > will transmit focal length information to the K10D. > > There is always one or two available on eBay. > > Joe > > -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net

