The upgrades to newer versions of Sonar have been a bit of a balance between new features, bug fixes, new components (synths, sounds for existing synths, etc.), and these updates are currently being released about once every month. Granted, there are sometimes a few new bugs that come with it, but overall this new way of procuring Sonar is providing what to me seems like some AMAZING new tools/enhancements/sounds/functionality/maitenance/, and with the new option to pay for it one month at a time (if you are able to make payments you can defer paying for a new version of Sonar.
Why not try out the demo of Platinum, and see the engine and user interface changes, and the new functionality. (some things - like 3rd-party bundled in synths and effects - can't really come for the ride, but you get to whack away at the CORE Sonar engine and all that) WELL worth
it.
Bob Bone