I am going to install another SSD for my late 2010 macbook pro. I have on order a nimitz hdd caddy to replace the spot where the super drive was. So just wondering what is the best bang (cheaper is better, but not at the cost of reliability or ease of installation) for the buck drive right now that is a little over 150GB? I want to use it purely as a scratch disk for photoshop. Thanks in advance for any suggestions!