The problem with Creative Cloud is...
I was using it for my work and had a deadline looming I needed to deliver some documents to a client urgently. The Creative Cloud licensing server rufused to open any programmes and my files after a few attempts (about 15) I had to go and use a friends copy to export IDML files and then open them on CS5 to get the work done on my backup system, this wasted about 4 hours of billable time. I was not impressed by the reliability of software that's been really solid for getting work done in the past. Once I was back working in CS5 I realised that it is faster and more reliable than CS6 two things that matter to me. The help system for the new tools like edge is terrible, there's hardly any documentation at all.
I looked at the new features in CS7 and to be honest I'm really dissapointed that really useful features were not implemented - x-ref stylesheets and content like 3D, CAD and web design have been doing for years I thought was a no brainer to implement in InDesign, I was expecting InDesign and Dreamweaver to be merged into the same programme. Doing that alone would be worth the upgrade.
Behance and QR code generators as major features? WTF?