Hi All,
I have been using Sonar for many years and enjoying it..........mostly

With each new package I bought I had problems with installation. Some minor, some more problematic.
I held off buying Platinum partially because of that, and partially because I did not want to be installing updates frequently, but when free lifetime updates were offered the marketing worked on me.
What has really made me happy is Command Center. My Platinum installation was painless and everything works. No missing dlls, no folders in the wrong place, etc. I presume the update process will be just as seamless. Command Center is a great addition to Sonar!!
John