So I'm about to put an SSD in my MBP 13 mid 2010 in a data doubler, into the optical drive bay and make it my boot disk. System Report tells me the following information about my MacBook Pro 13" mid 2010: NVidia MCP89 AHCI Link Speed: 3 Gigabit Negotiated Link Speed: 3 Gigabit It appears as though this NVidia includes both the optical drive bay and the main drive bay. Does this mean anything I put in my computer is limited to SATA II? If so, would the performance of my SSD in either location stay the same? I veer towards putting it in the optical drive bay as the hard drive bay has shock absorption.