To tell the truth I think I might have the perfect scenario. My husband will be traveling alot so he really won't have time to feel neglected. But I was thinking more into the length of the classes. I saw someone say that there are certain things that are done during the day that you couldn't get the full grasp of at night. Whatever that means. So..... If you were in my predictament and had a choice between day or night what would you choose and why.