Minolta G lenses

[Syringer]

Anyone have experience with these types of lenses? http://www.ebay.com/itm/Konica-Mino...19788223?pt=Camera_Lenses&hash=item2a2b94a4bf

How does the one above compare to either the Sony 28-75, Sigma 24-70 or even the CZ 24-70?

 

[gevorg]

http://www.dpreview.com/forums/1037
http://www.dyxum.com/dforum/lens-talk_forum1.html