I absolutely adore your Marcie bags! They are so gorgeous (but you know that already)! I have only recently discovered Chloe Marcie bags (like last 2 days) and with shades like this, my head is going to explode (I'm loving SO many Chloe colours).
I think I'm going to start with the tan Marcie because it's in stock locally but also because it is beautiful anyway. I think what I'm looking at is either the large or the med but it doesn't have the additional shoulder strap. If I decide it's too big, I'll have to wait for a med to show up.