That seems to be the direction I'm going to go as well, Tim. One question related/non-related:
When a provisioning task with composer gets interrupted, and say it got as far as creating the replica, if you go in and blow away the View pool to try and start again, shouldn't the replica get blown away also? Or is that on you to delete manually? We basically hit that issue as I was testing the role, and after getting rid of the View pool we were using, I still see the replica in VCenter. I assumed View would kill it when I killed the pool.