have you performed them? this helps to make up your mind alot!! your teacher has been there before they know where you get the marks, if your doing it about marks go fro the one that you will achieve the better marks with!
discuss why you are doing the designs you have chosen, motivations for the costumes, pictures of costumes that you like and match your style, fabric swatches, hope this is some help to you.
i am so jelous of you, i paid over $500 for accom and nearly $200 for plane ticket! i let some one organise it and she wanted to spend a lot of money!! ouch