On eBay a couple weeks ago a seller had some m4/3 adapters for the shockingly low price of $7.98. After getting emails from the seller requesting more money for the transaction (apparently mis-priced), he shipped me a PK/m4/3 adapter. The quality was evident from start. I attached it to my old Albinar 80-200mm f3.9 and the lens release broke! Yep this lens is now permanently m4/3.