The reason to downsize from 17" to 16" if you wish for less road noise and harshness through uneven and bumpy surfaces,
and more softer cushiony ride..
if you're having high expectation on ultra quiet and comfort ride, Michelin Primacy LC is always my recommendation..
however, if you need reasonably quiet, great road traction and sportier handling.. Yokohama Advan DB V551 or C Drive 2 also my recommendation..
do note that Michelin Primacy LC has the most quiet and limousine-like ride characteristic due to its soft rubber compound..
and well designed thread eliminate road noise, gives solid and comfort ride of a premium big car-like..
hence, steering response won't be as sharp as 17" or harder rubber tyres.. you can't have the best of all
do keep in mind that Michelin's tires are expensive to buy than other japanese brands.. suggest you to visit tire shop and ask for
their latest price..
so far I have been used Michelin MXV8 (predecessor of Primacy LC) on Waja 205/55/R16 for 4 years and Primacy LC on Vios 195/55/R15
both are very quiet and supple ride.. speed over 180km/h, I still couldn't feel the tires rolling noise.. just like 60km/h.. don't worry as Michelin
tires are very safe tires too.. grips well even roads are wet.. just that a bit lacking of sporty driving and responsive steering response..
my home's 2009 Estima using Advan DB V551 and 3 Series on C Drive 2.. no complaints. Still can't beat the quietness and limousine-like comfort
of Primacy LC..
you decide yourself lah..
thanks for your valuable input.