I'm going to be purchasing a MacBook Pro next week from the Apple store (the 2.4 GHz, 160GB 15" LED one), without any options (I don't want to order it online), and I am thinking about whether or not I should upgrade from 2 GB to 4 GB of RAM *yet.* I would order through Crucial, as the 4 GB kit (2x2GB) only costs about $400 shipped... but should I upgrade now, or plug away with 2 GB until a later time when memory is cheaper? I mostly browse the web, read email, and work in Dreamweaver, with iTunes running, on my iBook G4 with 640 MB of RAM, and don't run into any problems. But I also use Photoshop CS3 and Final Cut Express (non-HD) about 2-3 times a week. Would 2GB be plenty for now, or should I go all out? (Money isn't a huge issue right now...).