Oh geez! I don't know why I didn't notice the iterations! I have right here in my notes: "The number of iterations is VERY IMPORTANT….l they must = “1”… otherwise the count each iteration as “1”… so if there are 48 timebuckets, it will count in groups of 48 if you use the total horizon instead of setting it to “1”"
Sorry about that! As you might have noticed, I took a break and only rejoined this community a couple of days ago. So I guess I am pretty rusty. But I am really glad your problem is solved! Can you award me some points? (My first points under my new ID 
)