I bought one of these to use with my 15"W MBPro.
It's quite a tight, but not too tight, a fit - given it's leather it's likely to stretch over time, so that's probably a good thing.
I'm guessing that the previous 1* review was probably a problem with order processing rather than a badly designed product.
The laptop, in the sleeve, fits very well in my Crumpler Sophisticator satchel.
Construction, like Crumpler's other stuff, is really rather good!
The inside of the zip has beading so that it doesn't touch/scratch your Mac.
The leather itself isn't actually as flat as I would have hoped, hence 4*s - but given that it's leather, that might resolve by wearing in.
It wasn't cheap, so it's a luxury item.
Very good retail therapy or a great gift for a Maccer who has everything.