So, the premise here is "if money was no object"
If I didn't have to worry about a music software budget, I think the DAWs I would own would be Sonar, Cubase, and Studio One. Between those three I believe everything would be covered, all my needs would be met . . . but hold on, how could I possibly find time to keep them all up to date and learn all the new features these 3 DAWs are competing to outdo each other ? . . . would probably be best to concentrate on just one DAW, so I'll just stick with Sonar, which has proved it's value to me over and over again.