I've had a cordura Synapse since shortly after it was released, and it's my most used TB bag. It's pretty much perfect for my purposes (though the Brain Bag works best on days when I have a lot of stuff to lug around). I've been considering getting a dyneema Synapse, and I was wondring if some current owners could help me out: How is it as a laptop bag? I use my Synapse for many things, but 90% of the time one of the things it carries is my Macbook Air (in a Cache). I'm wondering if the dyneema version offers less protection since it's thinner/floppier? Any insight would be appreciated.