Hi Gaming Gurus and PC Prodigies!

I need your help and advice in choosing a gaming laptop for my decidedly choosy child, he's told me that you can get an amazing gaming laptop for a good price, I think he doesn't know the value of money yet (but that's another subject altogether).

So here I am, relatively sure that the gaming laptop with amazing graphics, batteries that last forever and speeds faster than a Bugatti on speed, for £700 is in fact a unicorn.

I'm hoping that you can show me the light and tell me, once and for all, does it exist?

Can I get a system with a bit of boot for that kind of money?

If not, what can I get that will at least come close to it?

Thanks for your help!