Also need 18" tires for our RX330. Down to Yokohama YK520 and BS Dueler H/L Alenza, we think. The American Tire store (same as Discount Tire stores) says the YK520 is a better tire. Both are highly rated by purchasers. This forum also seems to have high marks for the Alenza. The Alenza comes in a VR and HR rated tire, I am only interested in the VR rated tire. We value tire attributes probably in this order: quietness, cost, snow traction, water traction, mileage, and dry traction. Also in there is straight-line stability as the OEM Michelin MXV4 tend to drift depending on the road surface. Even AT store says the Michelin is the inferior tire. Ihave seen little mention of real life experiences with the YK520s.
Is there anyone who can speak for each tire, preferably both, from personal experience?