I too feared problems with alignment. Previous tires had cupping and were extremely loud. Replaced them with General Extremes -- nice and quiet. Had alignment at local dealer. Corrected caster problems in front. Everything now in the green except camber on rear wheels. The driverside is - 1.8 which the dealer flagged as being in the red, outside parameters. The passenger side was -1.6 in the yellow as on the margin of parameters. But the Crossfire service manual says normal range on camber is to -1.8. I have already ordered the more adjustable stainless steel camber arms. Should I go ahead and have the new arms installed and back off on the camber to -1.0 or so or am I ok with the current settings.