I have my license for Platinum but am hesitate to install it because of all the issues I see on the forum and I'm also just finishing up a project I've been working on for 3 weeks.
 
Dumb question: Once I upgrade to Platinum, can I still use X3e? I assume so but don't want to take any chances.
My second dumb question: Should I be worried that it will mess up plug ins I'm using with X3, i.e. Melodyne.
 
I could just wait, but at the end of the day I might want to play with the new features of Sonar.
 
Walt

Most have had no trouble at all with the upgrade. Command Center is simple and easy to use. Yes you can still use X3. 

WallyG
I have my license for Platinum but am hesitate to install it because of all the issues I see on the forum and I'm also just finishing up a project I've been working on for 3 weeks.
 
Dumb question: Once I upgrade to Platinum, can I still use X3e? I assume so but don't want to take any chances.
My second dumb question: Should I be worried that it will mess up plug ins I'm using with X3, i.e. Melodyne.
 
I could just wait, but at the end of the day I might want to play with the new features of Sonar.
 
Walt

Not a problem as long as you put Sonar 2015 into a different directory which I think the installer should do by default.  Most of us leave the previous versions in place.
 
HTH
 
Paul