Hi guys/gals, Bought four OZ alloys recently with Offset ET35 5x112. One wheel was delivery by mistake as ET50. OZ company in Italy no longer make ET35 offset so have said ET50 would be sent to me as a direct replacement. Now, isn't ET50 toooo excessive for an A6 C5 platform estate (1999)? They (OZ) assured me it would be ok but I have my reservations! Could ET50 cause undue stress on bolts and suspension being closer to the center of hub? Thanks for any feedback, Chris.