that is a toughie if both of them are the same color.
the one you saw, is it the MM size? (23cm)
Yes, it's a 23 in orange epsom, which I adore.
The B is togo w/GHW. I've never actually yearned for an orange birkin - I felt it was too bright for me. Plus, there were always other colors that I wanted more. Now that it's Spring though, it seems kinda fun. And my wish list is pretty well taken care of. The GHW sealed the deal for me.