I have a medium scale bass which means i have to get most of my equipment offline since Guitar Center doesn't offer anything for it. It hasn't been a problem until now that i have been asked to play at a children's hospital. My bass is about 45“ and was wondering what size case i should get. I have been doing a little research online and see that most bass cases are about 49” and a full size guitar 39“-41”. The acoustic case seems about the same size but am still unsure. I'm wondering if 4" extra is a big deal or better yet should i just get an acoustic case. Also recommendations for stores other then guitar center will be very much appreciated.