You should expect very good service with your new Camrey. I do not know of any forums as I have never needed to seek out one. My current 09 Camrey hybred now has 117,500 miles with only a water pump replacement at 94,000 miles (it was just starting to leak). I still have 40% of the factory brakes. The transmission fluid was changed at 90,000 miles. Change the oil and rotate the tires regularly and you should have no problems for many years.