I recently purchased a 05 crossfire roadster and am looking for advice for winter tires. I currently have 18 inch rims on the front and 19 on the rear.
I am hoping to get some advice from some cold weather crossfire owners.

I have been to three different companies trying to find out about rims and tires for winter. I have been told I can go with 16 inch rims all the way and and 17 inch rims all around. I have been given 2 different sizes of rims and 3 different size of tires, looking at the blizex, please excuse spelling, or possibly studs.

just not trusting all the different information. Hoping someone with practical experience could let me know what they have been worked for them. I live in western Washington so we don't get a lot of snow but we do get a lot of ice.Thank you