if you don't want to lower the car, quit looking at the ebay springs. they're mostly junk and will sag in a year beyond what they lower the car. stock ride height will come with stock springs, anything else will lower the car, even the coilover kits at full height are 1-1.5" shorter than stock

for a good stock ride the KYB GR2 struts are just like stock, very good quality IMO, for a little more performance the tokico's are great.