My groom and I live in 9hrs from where most of the guests of my shower live, and my MOH lives 14hrs in the opposite direction from there as well. Would it be rude or offensive to guests for my MOH to send out invitations stating due to the distance we have chosen to "Shower the Bride with Gift Cards by Mail", And have a list of stores in my area? I don't want to put a huge burden on my MOH as she has just graduated university, travel cost and time off work may put her out too much for the shower. And I want his mom and sister to be invited & feel included and would hate for them to feel obligated have to take time off and travel as well.....Thoughts??