NEED your advice! I am planning on getting a Rolex (my first Rolex!) as a grad school graduation present. Do you think I'd age out of a Starbucks and should just go for the two toned Yachtmaster with the chocolate dial instead? Or is the Starbucks better as a one and only watch. Additionally, how common is it to alternate wearing models? I have a feeling we tend to gravitate towards our favorite. Thanks!