Since my son stole the username I use for other sites, I had to make my own... So we're considering getting a new laptop. Budget is $400-$500. I found this one on Amazon: http://tinyurl.com/npvtbxnSpecs not included in the listing: 8GB DDR3L SDRAM 2.1GHz up to 3.1GHz AMD Elite Quad-Core A8-5550M Accelerated Processor 1TB 5400RPM hard drive AMD Radeon HD 8550G graphics with up to 4206MB total graphics memory Windows 8.1 The video card does not have dedicated memory it shares the system ram up to 4gb. My son is an avid KSP player and I want to make sure this laptop will work well for him. My only concern is that the video card doesn't have dedicated memory. Is it OK that it's sharing up to 4GB of system RAM? I also play LOTRO, but I think this will work find for that.