Which to buy: moderate user, some travel, business/home use.... A. New 2.4 GHZ MacBook, 2 GB, 250 Hard Drive for $1,599 B. Reconditioned 2.4 GHz Intel Core 2 Duo, White MacBook, 2 GB, 160 Hard Drive for $949 Both same size, glossy, widescreen display, 8x SuperDrive, Built-in iSight camera. 1) Are reconditioned MACs a solid investment? 2) Has the hardware changed that much to make the discount not worth it? Biggest difference seems to be in the hard drive size. Thanks!