A group of knitting buddies just gave me a Lexie Barnes knitting bag. It is beautiful as well as well designed. There is room for everything, great lenght shoulder straps ( not too long and not too short) and quite comfortable to use. I highly recommend it.
I also just got a Lexie Barnes bag - I got the Lady B (as I wanted room for diapers/nappies too!). It truly is a fantastic bag - so much room but doesn't seem to look that big IYKWIM. I got the Makiko with the green interior. YUM!