By the end of this week, I plan on purchasing a gaming laptop for my son who is unfortunately stuck at home with cancer. Since he's always back and forth from appointments, I wanted to get this gift for him. I cant seem to decide between a couple of notebooks, the Asus G1S-A1, G1S-X3 (Best Buys model), and the TOSHIBA Satellite X205-S9349. I cannot find out if it is possible to expand Best Buy's G1 model with more ram. Their G1S-X1 model on their website claims that it is nonexpandable past 2GB of ram and the X1 and X3 have the same processor I think. Also, the toshiba only has a 1.8 core2 duo, whereas the other two have a 2.2...but it has an HD-DVD drive and an 8700gt gpu. Im very confused and want to get my son the best laptop I can within that range. If I could get some opinions I would greatly appreciate the help!