I must say that in the many years of using Sonar even before X1, regardless of who they have been bought by, they have always been dedicated, fair and honorable.
I also had some concern that after a year they discontinue ''Sonar platinum'' and have a new ''Sonar Platinum Plus'' or something where your lifetime purchase may no longer apply.
Base on Sonar long standing relationship with many grandfather users, they don't seam to to wan't to ''cut of there nose to spite their face'' in other words, piss off the loyal customers. Sometimes you have to give a little trust, and if they do change the name in the future, Cakewalk will more than likely continue to give the loyal customers incentive to continue to support them, in my opinion.
Peace & blessings.