Hi I'm very new here, I recently got a good deal on a GF3, as I had been wanting to try M4/3 I bought it with the standard kit lens 14-42mm. One of the reasons I was interested was the size of the GF and the fact I have a selection of old lenses I was hoping I could use with it, I have a Tamron Adaptall 28-70 Mod 59a with an Oly OM bayonet on it, looking at the adapters on eBay they all have a male bayonet at each end, one obviously for the M 4/3 but I can't see how it would fit to the Tamron. Is there a female fitting under the OM bayonet or do I need something else. I like this lens a lot and it would give me a fair amount of reach and flexibility if I could use it on the GF3. Any help would be very much appreciated.