Thanks for the response Nick. That seems like an expensive option. The thing is I've used one of my existing cards/adapter to upgrade a previous H8000fw OS release and now they don't work. I'd hate to purchase a pre-programmed card only to discover it doesn't work, then point to the $9 adapter if you know what I mean. Maybe I can mail you my card w/5.5 loaded, and Eventide adapter to test?