I am always on the lookout for a new MJ bag and have seen some Sofias/Sophias come up on eBay. The small MP I have is too small for me to carry on a daily basis. I know the Sofia is a few inches bigger across than the MP, but it isn't as wide and the bag is divided into sections. For those of you who have both, would you recommend staying away from a Sofia if the MP doesn't work for me or do you find you have more room? Thanks for any advice...I would hate to end up with another bag that I don't use!