Well that makes a lot more sense once you put it that way. I have no idea what the UBR does or does not come with. It's free so I ain't complaining. If your local, we can meet up to see the pros and cons. No buffalo bill type shite.
I heard that Jims had some for a good price the other day and Midway usually has a good stock too. I don't imagine that you need it now but for future reference.