I have a 2010 alienware desktop with an i7 860 and 8GB ram and 2 500Gb HDD. Last year my graphics card died and I upgraded with a GTX1070. I started playing GTA 5 this week and it barely runs. I have decided to upgrade to something like an i7 8700, thinking about keeping the graphics cards and getting 32GB ram and 2 1TB SDD. Should I keep the box and upgrade components or just buy a whole new box and gift the current setup to my daughter? I am an old luddite and will be paying someone to do the work so I don't screw it up.