Backpack I use:
http://www.eaglecreek.com/bags_luggage/Checkpoint_Friendly/Universal-Traveler-40506/
Works great with 17", a sleeve would be snug but should fit, the mbp casing area in the backpack is similar to a sleeve too so it may or may not be needed. lots of room, very durable.
Messenger Bag:
http://www.booqbags.com/All-Products/Taipan/Taipan-lift-L-black
I used to have a 17" and it will fit a 17" w/ sleeve as long as its not overtly bulky. Generally the area where the mbp would sit is similar to that of a sleeve.
http://www.eaglecreek.com/bags_luggage/Checkpoint_Friendly/Universal-Traveler-40506/
Works great with 17", a sleeve would be snug but should fit, the mbp casing area in the backpack is similar to a sleeve too so it may or may not be needed. lots of room, very durable.
Messenger Bag:
http://www.booqbags.com/All-Products/Taipan/Taipan-lift-L-black
I used to have a 17" and it will fit a 17" w/ sleeve as long as its not overtly bulky. Generally the area where the mbp would sit is similar to that of a sleeve.