ah, well if you are at stock height and want a stock ride, OEM shocks or the KYB GR2s are your best bet. I think maybe Monroe shocks could be a good choice.
If want a *slight* drop, you can get the H&R OE Sports as mentioned above, but you will barely notice the drop.
For a "real" drop you can get actual lowering springs from H&R, Eibach, TEIN, Ground Control etc.
you can pick up Tokico Blue Shocks for $280/set here:
http://www.importhorizon.com
Tokico also makes a matched shock+spring set, but I don't know how good it is...
I have no idea which shock+spring setup is the smoothest, but I personally want to get the Neuspeed-Koni Sport Shock/H&R Sport Spring combination.