Hi,

We were early adopters of exchange 2003 (we went live the week it came
out, we skipped from 5.5 to 2003).  We beta tested the TDP version that
supports 2003 with no problems.  We have done restores with the
production client several times (doing one right now).  Both the test
bed and the production servers were/are clustered.  

We just made a separate scheduler for the exchange product per the
manual and made that a cluster resource (generic service).

Michael Wheelock
Integris Health