I'm preparing to repaste my Strix Scar II. Based on some reading, I decided to buy Noctua NT-H2 paste and Thermal Grizzly Minus Pad 8 with 0.5mm thickness. Is this a good choice for this notebook or do you have some better recommendations? Is it better to buy a 30x30 mm or 120x20 mm pad? Besides that, do you have any advice or things I should know before beginning? I've read some topics and watched videos on yt, but I'm still a bit nervous as it'll be my first time ever and I don't want to mess it up.