keep in mind if you get used evo struts and go with lowering springs the good evo lowering springs (swift) are $300 and the evo adapters are $150. This also means you won't have stock camber adjustment anymore and will need camber plates. You will be spending Megan money on this set-up. Also not sure what your car weighs but this is an MR evo corner weight
http://img20.imageshack.us/img20/723...nerweights.jpg
Also, the swift springs are progressive rate.. same as stock at first (about 200lb/in) then going to about double that.