Looking for Sleeve to fit over 15" MBP w/ Incase Hardshell

[BMP1199]

So I want to get a timbuk2 or a Crumpler bag but I'm thinking of getting just the messenger bag and not the specific laptop messenger bags. I need a good (protective) sleeve that will fit over the MBP with the hardshell. Any suggestions?

By the way, I'm getting the non laptop bags because I won't be taking my laptop to class a lot but I'll be using my bag for everything. And Crumpler's laptop bags are different than their regular messengers.

 

[taylorwilsdon]

I have a neoprene incase sleeve that works great. Its the black exterior/green interior one they sell at the Apple store. Its lasted me through 5 macbook pro's and still holds up great, but I'll probably replace it when the next model comes out because its starting to look a little threadbare.