I'm mainly working on WPF 4 applications at the moment using VS2010 on Windows 7. I'm considering moving to VS2012 (in particular I like the look of async programming with .net 4.5). So I was thinking of upgrading to VS2012 and also moving to Windows 8 so I could have a look at store apps.
Could anyone else who has already made this move give me some feedback as any problems to watch out for, and whether they have found the move worthwhile?
Just a note that I have posted this in the WPF forum because the most important thing for me to find out is whether there are any problems working with WPF 4 apps.