Replying to Saga Outerwear options

so I ordered a medium lobster saga about a month ago and just received an email regarding it not coming in time for the holiday season. two questions: if i were to change my order to a large, which i havent done yet, would the jacket come earlier? and if i were to wait it out when would the jacket ship? while im dissapointed i wont get the jacket, atleast yet, saga did a great job of informing me about it so props on that either way. and sorry about not putting it in the 60+ page thread, questions dont usually get answered quickly there and I need the info asap as christmas break is coming up as well as regular skiing. +k as usual for good quick answers