i travel with two 15" macbook pros, as well as a macbook. i'm looking for a case which will permit me to very safely transport at least the two macbook pros, and if possible the macbook as well. all i need to fit in this case is the laptops, i always travel with an auxiliary bag which i can use for the psu's, etc... right now my means is that i have three incase sleeves which i drop into an underarmor backpack when i travel, however i'm looking for a more elegant solution if one is available. would you know of one? thank you for your help.