Can't decide between these two. I don't really like HUGE bags ... Hoping to be able to shoulder carry - I know these are both described as hand carry, but I can get the Neverfull PM on my shoulder (just not as easily in the winter) Thinking of something that can be used for everyday ... when I need to fit room than in my Speedy 25. Something that I could travel with on plane or car ... Would love to know everyone's thoughts. Thanks!