I am not suggesting this is a good or bad idea, there seems to be benefits and costs. The benefit is an apparent ease in debugging, and provides failover optio

I am not suggesting this is a good or bad idea, there seems to be benefits and costs. The benefit is an apparent ease in debugging, and provides failover options for them (http://twitter.com/#!/rckenned/status/203949171374424064 http://twitter.com/#!/rckenned/status/203949171374424064), but would seem to increase system complexity.