Thanks for the replies guys.
I am mildly aware of the lack of an EMM386 type memory manager in FreeDOS which prevents the use of most/all Creative sound cards as they rely on it.
To answer eightbit, I want to get away from licencing issues so would greatly prefer to use FreeDOS because its, well, free!
As far as everything else goes though it seems like a pretty good OS to use so I think I'll go for it!
Thanks again,
ChrisW