A 5 star product! This soundpack is pure quality! It sounds like you're flying the NEO in real life - it's so realistic! I initially had a couple of issues, so I contacted Centerline Simulations who were very prompt and friendly with a reply. They addressed my issues and quickly sent out an update so that the soundpack would work correctly. I am very impressed with both the product and the service, and I feel that it is money well-spent to have this addition of realism to flying! Thanks again guys!