Don't know the Alons, and Vandys might not be the easiest to place to get them to do their thing and may not be as airy sounding as some others out there. Should be a great match with the McCormack though.
Given your criteria the first thing that came to mind was Totem, but I'd also look at Audio Physics, Joseph Audio, Thiel (CS1.6 rather than 2 2), and Silverline. All have very good imaging and portrayal of air and space. Best of luck.
Given your criteria the first thing that came to mind was Totem, but I'd also look at Audio Physics, Joseph Audio, Thiel (CS1.6 rather than 2 2), and Silverline. All have very good imaging and portrayal of air and space. Best of luck.