Been reading that its possible with an adapter to use K mount lenses with the E-PL1 and E-PL2 (and other m4/3 as well). I've also read that on the Olympii, the AF is usable with K mount lenses. Has anyone in this forum had any experience of doing this, or know anyone who has? Its just that I have been considering selling the K-5 but the limited lenses I have are something I am reluctant to let go of. Anyone?