Hi girls! I'm looking to purchase my first Coach bag and I REALLY like their Holiday Patchwork pattern but I can't decide which of the two tote styles I should get. I would probably go for the Gallery tote but it's only 12" long and I wonder if that's too small. I'd be using it as a work bag and I want to make sure it can hold a lot. I can't find any images anywhere of girls actually wearing the Shoulder Tote so I'm just having problems deciding. I've never spent 400 on a bag before so I want to make sure I make the right choice. Thanks in advance!