This question has multiple parts:-)
1. How easy/difficult/advisable is it to attempt to move DA functionality from one server to another? What I mean by this is could I setup DA work with it a little while and then move the data to a new server and DA install? Are there any implications with metadata and the change in server?
2. Is it possible/are there any implications to having more than one DA server in any given EV Directory/Site?
Thanks