Hi All! I am looking for a big black bag for travel, and I have found a large bowling-like shaped prada that zips up on top. It is from the prada travel collection (according to my NM SA), and it retails $1750. Does anyone own a bag from this collection? If so, can the straps (which seemed a little light) stand the weight of a couple mags, a book, make-up bag, etc? Can you really use it as an in-flight carry-on, or is it just made to look like it? Thank you for your input!