Hy guys, I love my old Sony laptops. I just upgraded my hdd to ssd from win7 to win10 on my VPCEA1S1E i3 and changed DVD unit with a Panasonic Buray RW unit and wow! Its a new thing! So, my next step is trying to max out the specs on this one and the VPCAA Vaio. I need some help choosing CPUs and what else I can upgrade on them. Even the displays, if I can fit others that are better and colour accurate. Thank you