@johnklos
It's years since I installed it but at the time it didn't support the Mediator PCI bus, which meant no PCI graphics cards or network cards...
@MelbourneBen
It's a totally different beast to AmigaDOS ;-) But "dual booting" when I had it installed basically meant booting Workbench and double-clicking the icon to boot NetBSD. Of course you could edit the startup-sequence and have it boot NetBSD from there if you hold down a certain key or something...