Hi Looking for a bit of advice. My 5 year old Dell is having some major issues and it's not worth trying to fix it. I've been looking around online for a replacement and want to get some clever person's opinion on these http://www.saveonlaptops.co.uk/Toshiba_Satellite_Pro_C850_1320330.html http://www.saveonlaptops.co.uk/ASUS_K55A-SX388H_1337328.html http://www.saveonlaptops.co.uk/ASUS_K55VD-SX494H_1337330.html#DetailTop I'll only really be using it for lots of Office stuff (often with 3/4 programs going at once), streaming and the internet, no gaming. I'd like to future proof myself as much as possible but I'm completely clueless about specs. Is the 8GB RAM option worth the extra £50 or is it a bit OTT for what I actually need? I know my current Dell dinosaur was a pretty decent spec when I got it and is really only showing signs of old age lately so I'm willing to spend the bit extra if it might mean that the computer lasts a bit longer. (I also appreciate that there are no guarantees in life unfortunately) Any words of wisdom would be greatly appreciated! I'm completely bamboozled by all the options.