my wheels will be coming in soon and i will be getting springs soon. f1motoring told me to go with tanabe. they are cheaper but i think H@R are more reputable. what do you guys think? the tananbe i would get are the nf210

 

I bought tanabe df210s (and tokico Dspec shocks). Hope to mount them in a week or so. Check the Tanabe website. There's some conflicting lowering rates on some of the sites that sale the springs.
You won't get much of a drop with NF210s; good news, no affect on ride and will probably be in camber spec (no additional parts).
I can't speak for H&R.
I'll let you know when I have them on. I'm really interested in finding out what size spacers will bring the stock 19s out as flush as possible without rubbing on lowered car. Anybody?

 

though the H&R is supposedly really realiable, it is, but it gives my g an uneven drop. lower in the front (1 finger gap) and 2 fingers gap in the rear, i don't like to too much personally. but they're still pretty good springs.

 

imho, the tanabe's are too low in the rear.

 

i second that tanabe are too low in the rear..you will need a camber kit