There's lots of gaming laptops out there, so perhaps it's not a worry.
Razer support is supposedly excellent this year: https://www.laptopmag.com/articles/tech-support-showdown
Whether it will still be good when you need support is anyone's guess but they made a commitment to improve and it seems to be paying off.
Seems doable to me.
Razer make laptops? I had no idea. Thought they were just a brand of headset.
They make everything but it's usually overpriced. Regarding laptops, I like that they are thin and powerful, recent models have also fair decent cooling system (compared to faulty old ones).
I've heard one from Geforce that's really good and lightweight.
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