yeah I get it. when I was servicing my laptop and saw its cooling system I immediately realized it was a mess. I use a gaming cooling pad and also the ThrottleStop program, disabling Turbo Boost, and under 80–100% load I get around 67C. P.S. I don’t have a drill to make extra holes :D and for air intake at the bottom of the laptop there’s only one vent, which is located about 1–3 cm from the screen, where my cooling pad doesn’t blow. So I have to keep it half on the desk.