2k Domain Controller on cluster nodes ?

(Raising this again -with more points).

Have 2-node Win2k (could be 2003) clustered Servers (for SQL cluster). Money/logistics says we cannot have any my servers – dilemma is that we need Domain Controller services – therefore need to find detailed gotcha list for running DC on cluster nodes. Conflicting info so far doesn’t help:-

1. Microsoft article says can cluster DCs but have to go through a few hoops.
2. Many other articles either say can’t or don’t or best practice NOT to cluster DCs

Any advice/experiences greatly appreciated.

Thanks

Tom