I'm thinking about using OES 11 with the free Vmware ESXi for a small
They also need a Windows Server hence my thoughts about using ESXi

Current data on Netware Server is 110Gb including Groupwise so need at least
200 or 300Gb
(about 10 users)

is this best done as a standard Virtual Disk ?
or can I use a NAS

Which is better ?