Can anyone help me through this upgrade procedure...I am still running 3.7 and using plugs as DXi. If I download and upgrade to 4.3 will all my current projects find the new VST only versions of the pugs ? I am a little scared of installing and then launching a project and recieving an error message of \"plugs not found\" or similar 
I am running Sonar5.
Would love to hear from anyone else who has done this successfully
as I am in the middle of an album and don't want to re mix....
I am running Sonar5.
Would love to hear from anyone else who has done this successfully