I was talking about the cheapest 13" MBA which is $100 more expensive than the cheapest 13" MBP. Thus why would people buy the 13" MBA over the 13" MBP? It can't be price.Because they just want the cheapest Mac laptop that is sold? The low end Air is actually $200 less than the low end MB Pro.
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But a FW800 to Ethernet bridge would be slower than GBit Ethernet.The Firewire port is smaller than the Ethernet Port and can act as an Ethernet port with a cheap dumb cable. They should just upgrade Firewire.