So I picked up my Antera 309 rims yesterday. They are 19 by 8, 45mm offset. Absolute perfect fit for the LS. Put the driver side wheel dropped the jack back down so I could add air to the tires (which I was planning on doing). Realized that I need a specific Antera piece that screws in to the hidden valve stem just to add air. I ordered the piece ($40) and it should be in hopefully Saturday but most likely monday. Im at work so I will post pics of the rims tonight and then of the rims on the car later on. Just wanted to share my dissapointment.