Lowering Springs

Got KYB GR-2's all around and am looking to lower my car. I need a spring that will lower the car but still give a good ride. I'm only looking for an inch here.

99 Nissan Maxima

Beyond 'one inch' there has to be a structural redesign.

i went 1.4" in the front and 1.3" in the back with H&R springs and the ride is pretty nice still. i use tokico illumina adjustable struts and have them set relatively soft. the set up really diminishes body roll and maintains a pretty comfy ride.