Well the shop called me and apparently they didn't even have to take the wheels off as they test drove it and said it's not a wheel bearing (they can tell by the pitch of the noise).
They said I need new tires (bought it this spring with the BF Goodrich G-force KDW tires) and an alignment cuz tires are cupped. They also said the aftermarket rims have spacers because they are not the correct offset and the spacers are not Hubcentric so the only thing holdig the wheels in place is the studs and that is also causing the back wheels to "hop" and adding to the vibration and tire wear issues.
They said my best bet is to buy a new rim/tire package and sell/scrap the package I have now.
