New schedule for Seniors

We are thinking of implementing a new schedule in 2011-12 for seniors where they will go to 3 classes for 90 minutes a day. They would take 6 classes but 3 would meet Monday - Wednesday and 3 Tuesday- Thursday. Of course they would also meet on Fridays. Kind of like a year round block schedule.Trying to prepare them for what they might see in college.

Question- Do you know of somebody who already has experience with this? Trying to learn from others.

Thanks