i've never used adapters or anything like what is now possible with my new GF1 so I don't really understand how this works. I just like taking photos. anyways, i have a WWII Aero Ektar and the glass is pristine on it (radioactive and everything!), most people use em nowadays with Graflex 4x5s for portrait photography. I also have an 80mm Planar for a Rollei SL66. Somewhere I have a baby Graflex that took 35mm but it was still on bellows but i don't remember what kind of lenses they used on those. and even though a huge part of the look came from the light leaks, i have an Acme (another label slapped on a Diana) that's lens popped off when dropped once. is it possible to use any of these lenses with the GF1?