Hi cin19,
Thank you very much for your support, it is really appreciated and a big thank you for the links provided, is helping me so much.
Well, let's talk about temperatures. I am not any good with hardware and I don't know what can be considered too high to impact performance or what is worse to damage either CPU or GPU.
After reading the reviews you provided, the first thing that I find as a drawback in Octane VI is the battery life which is considerably lower than brand gaming laptops, but as reviewer says, no sense to use a gaming laptop unplugged. Portability... well, I don't have in mind to take this to work or use it as you can use another laptop, only to travel with it if it was necessary to move from a country to another country and this would be very unusual in my life.
Now let's talk about temperatures... I am surprised Octane VI with i9-9900K only reaches 80 degrees while other brands with i7-8750H and i7-7700HQ reach 90 degrees (dissapointing for Gigabyte honestly). I am more worried about GPU, that RTX 2080 reaches 82 degrees, do you think such temperatures are? 1) a risk for the computer, 2) can cause performance issues. On the other hand, MSI has better temperatures on GPU (up to 71 degrees) but CPU reaches 82 degrees. I am planning to go up to i7-8700K and RTX 2070 but still I figure out that temperatures would be quite similar.