I see in the Editions & Limits documentation that I my DE org may have up to 200 Analytical Snapshots but that the scheduling is "(Limited to one preferred start time per day, which cannot be changed)"

I interpreted this to mean that all snapshots would begin at (about) this time, which would be fine, but my experience is that I am only able to schedule a single snapshot to run at all! 

Is this the case, or have I encountered behavior that warrants a call to support?

Thanks!

Bill