Ok, I need some help on this one. Because im GOING to find out what the problem is here, or I will sell this computer. I have only had this MBP for 2 weeks and wow am i pissed. So! Finally after having to turn on and off my airport OVER 100 times a day to keep an internet connection, i said screw it and i reinstalled my operating system. I also was having the screen striping. So i figured might as well try and reinstall it all. Well! I reinstalled and everything went beautifully! When i got it all back up and running things were great. I ended up downloading 2 gigs of updates. (including the garageband free loop update) and everything went super smooth, not a single time did my connection drop below full bars. THEN! I installed all the updates and rebooted. The whole process took 7 HOURS! Now here i am. Super SUPER pissed because sure enough. the SECOND i installed all of these updates? My wireless sucks horribly. It drops out all the time, and i have to turn it off and then on, then i get full signal again. BS SO, my question is do i have to reinstall everything to roll back those updates? Which updates should i leave out next time? I am assuming Garageband and iDVD and iMovie and all those kinds of apps are fine. But maybe just the airport updates and the os x updates? Any ideas to help a fellow pissed off customer? This would be VERY helpful to a LOT of people who have this same problem.