We have two of the latest iMacs running Parallels 9, with each having a Windows 7 instance. On one iMac in the VM we run the latest QuickBooks POS and the other is running QuickBooks Pro 2013 in the same manner. We're going to link them. Not asking for QB help, of course, but I'd like to confirm that we should be able to share the folder on one VM and have it accessible read/write inside the other VM on the other iMac. Anything I need to keep in mind? Thanks!