Event Store with NServiceBus

Is anyone using NServiceBus in conjunction with Event Store? I found an NServiceBus transport that uses Event Store, but I'm not sure if it's actively developed or whether there is any advantage in doing this instead of just tieing in Event Store as an audit system.

Hi Tim,
I started using the transport, the problem was that EventStore has an asynchronous API, which is currently not supported by NServiceBus.
I switched to use persistent subscriptions to do what NSB was doing.
Hth.
Sean.