I asked this same question on a post a little while ago and the concencous seemed to be to get the Jumbo first. I'm also a student. I think it might depend on who answers your post lol. I have been debating on the 2 and finally decide on the jumbo flap first. I wouldn't use the GST for school and think the GST might be a little big and bulky for going out at night and I want my first Chanel for both day AND nigh and I am also very petite and the GST is a little big. I do love the GST though and I might get it as my 2nd Chanel bag...