In an earlier post I discussed my desire for two Contax G lenses. The 2.0/45 Planar & the 2.8/90 Sonnar. Just a short while ago, my cousin stopped by and asked if I could use any of his Grandfathers old photo gear. Here are a few pictures: [/url] Contax RTS & lenses by j9fminor, on Flickr[/IMG] [/url] Yashica DSB Zoom 70-210/4 by j9fminor, on Flickr[/IMG] [/url] Carl Zeiss Planar 1.4/50 T* front by j9fminor, on Flickr[/IMG] Would the 1.4/50 Planar need a Contax/Yashica adapter to mount on my GH1??? The Yashica 70-210 zoom is pretty heavy so I'd be nervous to mount that on the GH1. Anyone have experience with the 50 Planar?