I think i should be ok with these after doing a little research on them... I read numberous reviews with several small and large SUV owners.. Even a review from a RX300 who praised them.. They are said to be quiet, smoothe which is important to me. We dont have snow here in the south so that really isnt an issue.. It does however have a little more aggressive tread pattern. Which may give my truck a "beefier" look.. We shall see.. I dont think it is going to mess up anything on the truck.. If they are quiet and smoothe i will be happy.