Hello, I put Federal Formoza tires on the front of my RT a couple of years ago and like how they really smoothed out the ride. I would like to change out the fronts on my F3L also and based on all of the good feedback I am thinking about going with the Vredestein tire. The question I have is I can buy (2) Federal Formoza tires for about the same price as (1) Vredestein. Are they really that much better and worth the difference in price?