I currently have the Santa Rosa MBP, which is just over 2 years old now, and was considering getting a new one. So here are my options - I could get a new one now, or wait it out and get one when the next processor upgrade happens. Originally I was very optimistic about the new one coming out in January, but after reading some new rumors, it looks like the new Arrandale CPUs won't be in till a bit later in the year (2010). What do you guys think? My current laptop has been working great since I got it - just recently though the keyboard has been unresponsive once in awhile when coming out of sleep. Sometimes I would have to restart it to fix the problem, and other times I could just close the lid (force sleep) and then reopening it again. This concerns me a bit, mainly for the resale value - I wanted to sell this one and just get a new one.