Exact same tire that came on my 2012 Silverado from the factory and they have 71,000 miles on them. I am just waiting to get all 4 to have them put on at the same time.

The PRG for CCA 2009 was a valuable tool to review and study for the CCA Exam. PRG covered all topic areas and provided references to other books (most of which I had) to read more about the question topic. The CD-ROM practice exams helped me pace my exam question response rate. I just completed an online medical coding training course so most of the topics were still fresh in my mind. The author should consider having a few more questions on medical records. I would recommend the PRG as a study guide to be used in conjunction with other medical coding course books or materials.