First of all they were packaged very well. It made a good first impression. The hubs and everything had a light film of oil (or similar) and no rust at all. I replaced the driver's side hub (this one roared) after about 2 hours from start to finish. Fits perfectly. The noise is gone, no more. I chose not to replace the passenger side as several comments suggested it was short lived (leaky seals, noise, etc.). That way I have leeway for which side comes out first. For the money, and since I didn't have to press the bearings in and out, you can't really make a deal. Since all these things are made in China anyway, it's very difficult to buy something American for something like this, so I feel pretty good about buying it.