WORK CR Kai in size 18x9.5 +32. i have a my05 sti (stock sup. with stock rims currently) how much camber, roll, work will i need to do to get them to fit nice?

sorta like this http://www.flickr.com/photos/civicse...n/photostream/

or is the extra aggressiveness not worth it?

should i just go 18x8.5 +45 with 235/40/18 they should fit nice, without much work, mayb roll rear?