babakp said:
Agreed. Obviously this is too new for any relevant use case info. I had a chat with salesperson when picking up and we decided to wait another month or two in case there are new revelations. I think best case scenario would be to have the same rims that come with the car with the best winter tires that fit it. As in all ideal cases, it will probably be too costly.
The dealer/factory supplied bundle is just regular steel rims which is possibly twice the weight.
See this. There is typically little weight difference between atypical factory alloys and their steel rim counterparts. Exceptions to this are specific lightweight alloys, forging, or minimal spoke designs that often compromise strength.
http://www.caranddriver.com/features/effects-of-upsized-wheels-and-tires-tested