I have a mid moto (city) in light blue. Really depand what`s your expection for the bag. I use it in travel cause it is very light. If you pick the small one, it can only fit in wallet, cell phone and very small cosmetic pouch. But for the mid size moto, it can fit in small note book and DC, and even though a cardigan. But be aware of that the light color easliy get wear and tear. my blue moto look a little "yellow" color now. (The sales said that it is quite normal :P )
However, the tote (Day)is my favorite !!! I have 3 tote now. Black, camel and maron (chocolate color) I feel that the tote bag is mote convience when I use it and look more stylish than the the moto.