Sorry we've been slow to moderate comments and respond to emails the past few days. We just got back from Arizona last night and, while we did take our laptop with us, we didn't get online too much as we were busy hiking/basking in the sun/etc. We'll share some more vacation photos soon even though we realize that there is limited interest in hearing about other people's vacation (especially when you are stuck in the frozen tundra that is Indianapolis right now).