I have a high-level pro musician friend who used Pro Tools on the Mac and then switched to, uh, "a different but highly-respected program from a very large company" (I'll be nice and not name names!) on Windows. He kept telling me how frustrated he was and all the crashes he was having with a system that was supposedly integrated for the program and interface he was using. I suggested he try Sonar although I suspected he wouldn't want to deal with going through a learning curve.
Well, he called and asked what interface he needed to use with Sonar. I told him he could use any interface and he was a little surprised that it didn't matter because he always used interfaces from the same company making the software. So he started digging in.
Next I heard he had already done a project! He said he didn't experience a learning curve, it all seemed totally logical. But more importantly, he said "This has put the fun back into recording!" I know what he means, I feel the same way. I look forward to booting Sonar. So now he's a total Sonar convert, and back to being happy again with his recording setup.
I think the Bakers have done a great job with X3, but this is just the beginning of a new era for Cakewalk...they won't be resting on their laurels. Stay tuned.