DeeDub

Im getting the silver 17" UK wrx wheels for my 01 Legacy GT, what size tires should I get ? 215/45/17 ? Im looking at the RE950 what do ya think... and does anyone know if once I get this on will the car look funny at regular ride hieght ? Im thinking it might, and I would have to get new struts I guess? KYB's ? I dont want anything super high price and and I still want a very comfortable ride ,just with purhaps a little lower stance...Whats your thoughts

Thanks !!!!