Hey guys, picked up my '04 CTS-V a couple of weeks ago and I am immediately looking to see what are good wheel specs for fitment. I am going to do the 5-lug conversion (5x120) so I have a wider scope of wheels I can choose from but I'd like to know in yall's experience what the best diameter, width, and offset/backspacing is. And if you could put pictures as well that would be great. Thank you!!