RX 4 Speed

All,

I've been looking to get new springs/shocks for my FD. I've been examining the kit provided from tirerack (http://www.tirerack.com/suspension/S...lar=&brand=all), which is a set of Koni's and Eibach's, lowers it ~1" front and rear, and costs about 900 altogether. The one from Rx7.com (http://www.rx7.com/store/rx7/fdsuspension.html) comprises of Tokico's and Suspension Specialties springs, which lowers it by .8 and 1.4 front and rear.

Question is, has someone tried both or the ones from RX7.com? I heard from folks that have tried the tirerack setup and have been happy with it.

Thanks!