I NEED a Speedy in my collection! I eventually want a DE speedy in 30. So, for a fun vintage purchase, should I go with 30 or 35? I have seen lots of modeling pics, and I am so torn! I don't have a boutique close by, so I can't pop in to try the sizes on. I don't mind a big bag. I have a 2 year old and carry a lot. I am 5'4" 120 for reference. I own a neverfull GM, and a musette GM. As an aside, I know a lot of people purchase DE because it doesn't have vachetta and is better for wet weather...but do I really need to worry about wet weather with a vintage mono bag? I want a carefree choice!