Which line in LV are you looking into? It really depend on your life style. I like LV's Parnassea line, because it is low key. But Celine Mini Luggage is also nice. If you plan to use it for a couple of years, I would suggest getting LV as it is more classic.

Both are great designers: you can't really go wrong. It just depends on what look you're going for. Louis Vuitton is definitely the classy way to go while Celine has more of a modern edge.