Hi everyone, I'm really getting into the harder parts of my courses and I really want to get a Laptop. It would be so much more convenient. I need a little advice in what to look for, as I'm not sure what to get. I was going to get used, but my friend said they are always something wrong. I seen some new ones for about $1300.00 Canadian, but noticed they go as high as $3000.00. Would it be bad to get a cheaper model? Or is the expensive ones unnecessary? I don't have that much money, I can only afford about $1800.00 from my loan. Thanks.. 