New to the forum so hello out there!
I have a 2012 Benz E350 Cabriolet.

My question to all of you out there is concerning rims.

I need new tires.

I currently have staggered rims and tires that came with the vehicle.
I want to go to all one size rims and tires so I can rotate them with every oil change.

Has anyone else done this?
Will it affect the performance of my vehicle?
I am just a cruiser...no racing...low mileage type of guy who is retired.

Any advice would be much appreciated.

Thanks!

bananajoe