My personal opinion is 60-40 of academic and practical would be a better option. Of course we need a practical approach of the knowledge which we gain. But, this is the place where we are going to study and after this school education we are going to apply the stuff which we studied here. So its better to learn as much as possible. Practical application of 40 would gives you the preliminary experience for working in a challenging environment. I feel this would be a good ration for a Master’s Program.