I own a gaming laptop
pls no bulli
Okay, anyway, yeah, it's an ASUS ROG, I bought it in 2017 and it has a GTX 1050 Ti. It works pretty well, and I haven't had any thermal problems. But the battery isn't great, even just for web browsing on power saver mode, I still only get a couple of hours. I tried playing Shadow of Mordor on it entirely on battery when I got it, disabled all of the battery saver crap so I could get 60FPS at medium settings, and I got all of about 40 minutes out of it. That includes loading times which really eat into the game, and everything just kinda locks up when the battery dies, which sometimes requires a hard shutdown. So you'll be tethered to your power supply the whole time.
The keyboard and trackpad are pretty good, so no complaints there. But TV out is fickle, and I've had problems with some games just straight up refusing to play audio through my TV speakers, so that's very YMMV. I also had a problem at one point where one of my hinges got cracked (my fault), so, be careful with that as they're plastic. Costco sold it along with one of their in-house extended warranties, so I was able to get it fixed for free, thankfully.
On top of all that I share the computer with me little brother and I would like to be able to play games when he is on the desktop.
Really I what wanted was to get a laptop that is better than the current desktop but cheaper than upgrading as a stopgap until I get the money and time to do the upgrading I want to the desktop.
tl;dr I know a laptop is a shit option for gaming, but it's intended to be secondary to an eventual desktop improvement.
Ultimately if you can afford it, it sounds like you'd make good use of it, but spending a grand for a stopgap solution is, well, a lot of money. Buying a gaming laptop instead of a desktop is a thing where most of the money you're spending is going towards convenience. It'll play your games as long as you're not a stickler for maxing out all your settings and high resolutions. I played through Hitman 2 2018 on mine, and I ran it at 720p medium/low settings so I could get a consistent 60fps.
But hey, I could play it while I was taking a shit, and didn't even have input lag like I would if I were playing it on GeForce Now, so, if that's worth a thousand bucks to you, go for it.