seems a lot of coach bags arent alsways utilitarian (ie short straps, weird size, etc) what r ur most and least useful bags? i think medium carly is most useful. great size and shape, nice strap length and zips all the way i love my soho flap but it the least useful. the odd shape means i essentially have to pack each item in it exactly. take one thing out, everything spills around and it wont close right.