Hi Eric,
I believe WiNG 5.8 and below has single AP model support only.
However I just happened to check this very thing with my local WiNG tech specialist this morning and his response is:
"Today as of 5.9.0 we support same family VC management for 7522/32/62. So AP7562 can manage any mix of 7522, 7532, 7562."
He also advised there may be further enhancements to VC functionality in future releases to enhance support for multiple AP models.
Hope that helps.
Thanks,
Darrel.