Quick question for all of you...how practical is this bag?? I made the mistake of going into my local LV today and saw the new red Vernis and I am absolutely in love with it...however, I really don't have the $$ for a Houston or Brentwood, but I need a bag in this color!! My main concerns with this bag are the fact that it doesn't zip or have any sort of clasp. I can deal with the fact that it is a smaller bag, because I don't tend to carry much, but is does the opening at the top tend to be a pain? TIA!