I'm looking to buy a set and so far the best deal I've found has been this website/shop.
Vogtland 959206 Sport Spring Kits for 2000 PONTIAC GRAND PRIX
$206.99 shipped seems like the best deal I've come across so far, ebay doesn't seem to have any and vogtlandusa I think is still selling them for 229.99 shipped. Any other ideas guys?